4037877532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{1129}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 7698644800

約数和(自身を除く): 3660767268

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 631, 1129, 1262, 1417, 2258, 2524, 2834, 4516, 5668, 8203, 14677, 16406, 29354, 32812, 58708, 68779, 123061, 137558, 246122, 275116, 492244, 712399, 894127, 1424798, 1599793, 1788254, 2849596, 3199586, 3576508, 6399172, 9261187, 18522374, 37044748, 77651491, 155302982, 310605964, 1009469383, 2018938766, 4037877532]

約数ペア:

[(1, 4037877532), (2, 2018938766), (4, 1009469383), (13, 310605964), (26, 155302982), (52, 77651491), (109, 37044748), (218, 18522374), (436, 9261187), (631, 6399172), (1129, 3576508), (1262, 3199586), (1417, 2849596), (2258, 1788254), (2524, 1599793), (2834, 1424798), (4516, 894127), (5668, 712399), (8203, 492244), (14677, 275116), (16406, 246122), (29354, 137558), (32812, 123061), (58708, 68779)]