3871036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 8043840

約数和(自身を除く): 4172804

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 151, 221, 302, 377, 442, 493, 604, 754, 884, 986, 1508, 1963, 1972, 2567, 3926, 4379, 5134, 6409, 7852, 8758, 10268, 12818, 17516, 25636, 33371, 56927, 66742, 74443, 113854, 133484, 148886, 227708, 297772, 967759, 1935518, 3871036]

約数ペア:

[(1, 3871036), (2, 1935518), (4, 967759), (13, 297772), (17, 227708), (26, 148886), (29, 133484), (34, 113854), (52, 74443), (58, 66742), (68, 56927), (116, 33371), (151, 25636), (221, 17516), (302, 12818), (377, 10268), (442, 8758), (493, 7852), (604, 6409), (754, 5134), (884, 4379), (986, 3926), (1508, 2567), (1963, 1972)]