40953206

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 72394560

約数和(自身を除く): 31441354

約数列:

[1, 2, 7, 14, 53, 97, 106, 194, 371, 569, 679, 742, 1138, 1358, 3983, 5141, 7966, 10282, 30157, 35987, 55193, 60314, 71974, 110386, 211099, 386351, 422198, 772702, 2925229, 5850458, 20476603, 40953206]

約数ペア:

[(1, 40953206), (2, 20476603), (7, 5850458), (14, 2925229), (53, 772702), (97, 422198), (106, 386351), (194, 211099), (371, 110386), (569, 71974), (679, 60314), (742, 55193), (1138, 35987), (1358, 30157), (3983, 10282), (5141, 7966)]