465476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 907200

約数和(自身を除く): 441724

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 149, 284, 298, 596, 781, 1562, 1639, 3124, 3278, 6556, 10579, 21158, 42316, 116369, 232738, 465476]

約数ペア:

[(1, 465476), (2, 232738), (4, 116369), (11, 42316), (22, 21158), (44, 10579), (71, 6556), (142, 3278), (149, 3124), (284, 1639), (298, 1562), (596, 781)]