1243434832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{3709}}^1$

素因数の和:4651

約数の個数: 40

約数和(自身を含む): 2517338880

約数和(自身を除く): 1273904048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 911, 1822, 3644, 3709, 7288, 7418, 14576, 14836, 20953, 29672, 41906, 59344, 83812, 85307, 167624, 170614, 335248, 341228, 682456, 1364912, 3378899, 6757798, 13515596, 27031192, 54062384, 77714677, 155429354, 310858708, 621717416, 1243434832]

約数ペア:

[(1, 1243434832), (2, 621717416), (4, 310858708), (8, 155429354), (16, 77714677), (23, 54062384), (46, 27031192), (92, 13515596), (184, 6757798), (368, 3378899), (911, 1364912), (1822, 682456), (3644, 341228), (3709, 335248), (7288, 170614), (7418, 167624), (14576, 85307), (14836, 83812), (20953, 59344), (29672, 41906)]