40473226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 66242880

約数和(自身を除く): 25769654

約数列:

[1, 2, 17, 34, 67, 109, 134, 163, 218, 326, 1139, 1853, 2278, 2771, 3706, 5542, 7303, 10921, 14606, 17767, 21842, 35534, 124151, 185657, 248302, 302039, 371314, 604078, 1190389, 2380778, 20236613, 40473226]

約数ペア:

[(1, 40473226), (2, 20236613), (17, 2380778), (34, 1190389), (67, 604078), (109, 371314), (134, 302039), (163, 248302), (218, 185657), (326, 124151), (1139, 35534), (1853, 21842), (2278, 17767), (2771, 14606), (3706, 10921), (5542, 7303)]