31798442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 53660880

約数和(自身を除く): 21862438

約数列:

[1, 2, 13, 26, 29, 58, 181, 233, 362, 377, 466, 754, 2353, 3029, 4706, 5249, 6058, 6757, 10498, 13514, 42173, 68237, 84346, 87841, 136474, 175682, 548249, 1096498, 1223017, 2446034, 15899221, 31798442]

約数ペア:

[(1, 31798442), (2, 15899221), (13, 2446034), (26, 1223017), (29, 1096498), (58, 548249), (181, 175682), (233, 136474), (362, 87841), (377, 84346), (466, 68237), (754, 42173), (2353, 13514), (3029, 10498), (4706, 6757), (5249, 6058)]