17235724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 33516000

約数和(自身を除く): 16280276

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 239, 242, 298, 478, 484, 596, 956, 1639, 2629, 3278, 5258, 6556, 10516, 18029, 28919, 35611, 36058, 57838, 71222, 72116, 115676, 142444, 391721, 783442, 1566884, 4308931, 8617862, 17235724]

約数ペア:

[(1, 17235724), (2, 8617862), (4, 4308931), (11, 1566884), (22, 783442), (44, 391721), (121, 142444), (149, 115676), (239, 72116), (242, 71222), (298, 57838), (478, 36058), (484, 35611), (596, 28919), (956, 18029), (1639, 10516), (2629, 6556), (3278, 5258)]