628595836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{95881}}^1$

素因数の和:96045

約数の個数: 24

約数和(自身を含む): 1208113200

約数和(自身を除く): 579517364

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 95881, 191762, 383524, 1054691, 2109382, 4218764, 14286269, 28572538, 57145076, 157148959, 314297918, 628595836]

約数ペア:

[(1, 628595836), (2, 314297918), (4, 157148959), (11, 57145076), (22, 28572538), (44, 14286269), (149, 4218764), (298, 2109382), (596, 1054691), (1639, 383524), (3278, 191762), (6556, 95881)]