16019808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 49674240

約数和(自身を除く): 33654432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 769, 868, 992, 1302, 1488, 1538, 1736, 2307, 2604, 2976, 3076, 3472, 4614, 5208, 5383, 6152, 6944, 9228, 10416, 10766, 12304, 16149, 18456, 20832, 21532, 23839, 24608, 32298, 36912, 43064, 47678, 64596, 71517, 73824, 86128, 95356, 129192, 143034, 166873, 172256, 190712, 258384, 286068, 333746, 381424, 500619, 516768, 572136, 667492, 762848, 1001238, 1144272, 1334984, 2002476, 2288544, 2669968, 4004952, 5339936, 8009904, 16019808]

約数ペア:

[(1, 16019808), (2, 8009904), (3, 5339936), (4, 4004952), (6, 2669968), (7, 2288544), (8, 2002476), (12, 1334984), (14, 1144272), (16, 1001238), (21, 762848), (24, 667492), (28, 572136), (31, 516768), (32, 500619), (42, 381424), (48, 333746), (56, 286068), (62, 258384), (84, 190712), (93, 172256), (96, 166873), (112, 143034), (124, 129192), (168, 95356), (186, 86128), (217, 73824), (224, 71517), (248, 64596), (336, 47678), (372, 43064), (434, 36912), (496, 32298), (651, 24608), (672, 23839), (744, 21532), (769, 20832), (868, 18456), (992, 16149), (1302, 12304), (1488, 10766), (1538, 10416), (1736, 9228), (2307, 6944), (2604, 6152), (2976, 5383), (3076, 5208), (3472, 4614)]