4920557488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3993959}}^1$

素因数の和:3993985

約数の個数: 40

約数和(自身を含む): 11886024960

約数和(自身を除く): 6965467472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 3993959, 7987918, 15975836, 27957713, 31951672, 43933549, 55915426, 63903344, 87867098, 111830852, 175734196, 223661704, 307534843, 351468392, 447323408, 615069686, 702936784, 1230139372, 2460278744, 4920557488]

約数ペア:

[(1, 4920557488), (2, 2460278744), (4, 1230139372), (7, 702936784), (8, 615069686), (11, 447323408), (14, 351468392), (16, 307534843), (22, 223661704), (28, 175734196), (44, 111830852), (56, 87867098), (77, 63903344), (88, 55915426), (112, 43933549), (154, 31951672), (176, 27957713), (308, 15975836), (616, 7987918), (1232, 3993959)]