921592

素因数分解:

$2^3\times 7^2\times {\mathrm{2351}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 2010960

約数和(自身を除く): 1089368

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2351, 4702, 9404, 16457, 18808, 32914, 65828, 115199, 131656, 230398, 460796, 921592]

約数ペア:

[(1, 921592), (2, 460796), (4, 230398), (7, 131656), (8, 115199), (14, 65828), (28, 32914), (49, 18808), (56, 16457), (98, 9404), (196, 4702), (392, 2351)]