3398402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 2874238

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 131, 218, 238, 262, 763, 917, 1526, 1834, 1853, 2227, 3706, 4454, 12971, 14279, 15589, 25942, 28558, 31178, 99953, 199906, 242743, 485486, 1699201, 3398402]

約数ペア:

[(1, 3398402), (2, 1699201), (7, 485486), (14, 242743), (17, 199906), (34, 99953), (109, 31178), (119, 28558), (131, 25942), (218, 15589), (238, 14279), (262, 12971), (763, 4454), (917, 3706), (1526, 2227), (1834, 1853)]