83908418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{3181}}^1$

素因数の和:3314

約数の個数: 24

約数和(自身を含む): 139657980

約数和(自身を除く): 55749562

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2398, 3181, 6362, 13189, 26378, 34991, 69982, 346729, 384901, 693458, 769802, 3814019, 7628038, 41954209, 83908418]

約数ペア:

[(1, 83908418), (2, 41954209), (11, 7628038), (22, 3814019), (109, 769802), (121, 693458), (218, 384901), (242, 346729), (1199, 69982), (2398, 34991), (3181, 26378), (6362, 13189)]