23788814

素因数分解:

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

素因数の和:273

約数の個数: 48

約数和(自身を含む): 44692560

約数和(自身を除く): 20903746

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 109, 119, 131, 218, 238, 262, 763, 833, 917, 1526, 1666, 1834, 1853, 2227, 3706, 4454, 5341, 6419, 10682, 12838, 12971, 14279, 15589, 25942, 28558, 31178, 90797, 99953, 109123, 181594, 199906, 218246, 242743, 485486, 699671, 1399342, 1699201, 3398402, 11894407, 23788814]

約数ペア:

[(1, 23788814), (2, 11894407), (7, 3398402), (14, 1699201), (17, 1399342), (34, 699671), (49, 485486), (98, 242743), (109, 218246), (119, 199906), (131, 181594), (218, 109123), (238, 99953), (262, 90797), (763, 31178), (833, 28558), (917, 25942), (1526, 15589), (1666, 14279), (1834, 12971), (1853, 12838), (2227, 10682), (3706, 6419), (4454, 5341)]