19372416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7207}}^1$

素因数の和:7231

約数の個数: 64

約数和(自身を含む): 58817280

約数和(自身を除く): 39444864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7207, 14414, 21621, 28828, 43242, 50449, 57656, 86484, 100898, 115312, 151347, 172968, 201796, 230624, 302694, 345936, 403592, 461248, 605388, 691872, 807184, 922496, 1210776, 1383744, 1614368, 2421552, 2767488, 3228736, 4843104, 6457472, 9686208, 19372416]

約数ペア:

[(1, 19372416), (2, 9686208), (3, 6457472), (4, 4843104), (6, 3228736), (7, 2767488), (8, 2421552), (12, 1614368), (14, 1383744), (16, 1210776), (21, 922496), (24, 807184), (28, 691872), (32, 605388), (42, 461248), (48, 403592), (56, 345936), (64, 302694), (84, 230624), (96, 201796), (112, 172968), (128, 151347), (168, 115312), (192, 100898), (224, 86484), (336, 57656), (384, 50449), (448, 43242), (672, 28828), (896, 21621), (1344, 14414), (2688, 7207)]