3952858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 7507584

約数和(自身を除く): 3554726

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 587, 962, 1174, 3367, 4109, 6734, 7631, 8218, 15262, 21719, 43438, 53417, 106834, 152033, 282347, 304066, 564694, 1976429, 3952858]

約数ペア:

[(1, 3952858), (2, 1976429), (7, 564694), (13, 304066), (14, 282347), (26, 152033), (37, 106834), (74, 53417), (91, 43438), (182, 21719), (259, 15262), (481, 8218), (518, 7631), (587, 6734), (962, 4109), (1174, 3367)]