16187696

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7607}}^1$

素因数の和:7641

約数の個数: 40

約数和(自身を含む): 37735680

約数和(自身を除く): 21547984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 7607, 15214, 30428, 53249, 60856, 106498, 121712, 144533, 212996, 289066, 425992, 578132, 851984, 1011731, 1156264, 2023462, 2312528, 4046924, 8093848, 16187696]

約数ペア:

[(1, 16187696), (2, 8093848), (4, 4046924), (7, 2312528), (8, 2023462), (14, 1156264), (16, 1011731), (19, 851984), (28, 578132), (38, 425992), (56, 289066), (76, 212996), (112, 144533), (133, 121712), (152, 106498), (266, 60856), (304, 53249), (532, 30428), (1064, 15214), (2128, 7607)]