16791488

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1069

約数の個数: 56

約数和(自身を含む): 39148512

約数和(自身を除く): 22357024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1013, 1036, 1184, 2026, 2072, 2368, 4052, 4144, 7091, 8104, 8288, 14182, 16208, 16576, 28364, 32416, 37481, 56728, 64832, 74962, 113456, 149924, 226912, 262367, 299848, 453824, 524734, 599696, 1049468, 1199392, 2098936, 2398784, 4197872, 8395744, 16791488]

約数ペア:

[(1, 16791488), (2, 8395744), (4, 4197872), (7, 2398784), (8, 2098936), (14, 1199392), (16, 1049468), (28, 599696), (32, 524734), (37, 453824), (56, 299848), (64, 262367), (74, 226912), (112, 149924), (148, 113456), (224, 74962), (259, 64832), (296, 56728), (448, 37481), (518, 32416), (592, 28364), (1013, 16576), (1036, 16208), (1184, 14182), (2026, 8288), (2072, 8104), (2368, 7091), (4052, 4144)]