4249154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 8069376

約数和(自身を除く): 3820222

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 631, 962, 1262, 3367, 4417, 6734, 8203, 8834, 16406, 23347, 46694, 57421, 114842, 163429, 303511, 326858, 607022, 2124577, 4249154]

約数ペア:

[(1, 4249154), (2, 2124577), (7, 607022), (13, 326858), (14, 303511), (26, 163429), (37, 114842), (74, 57421), (91, 46694), (182, 23347), (259, 16406), (481, 8834), (518, 8203), (631, 6734), (962, 4417), (1262, 3367)]