4778124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 12159840

約数和(自身を除く): 7381716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 281, 327, 436, 562, 654, 843, 1124, 1308, 1417, 1686, 2834, 3372, 3653, 4251, 5668, 7306, 8502, 10959, 14612, 17004, 21918, 30629, 43836, 61258, 91887, 122516, 183774, 367548, 398177, 796354, 1194531, 1592708, 2389062, 4778124]

約数ペア:

[(1, 4778124), (2, 2389062), (3, 1592708), (4, 1194531), (6, 796354), (12, 398177), (13, 367548), (26, 183774), (39, 122516), (52, 91887), (78, 61258), (109, 43836), (156, 30629), (218, 21918), (281, 17004), (327, 14612), (436, 10959), (562, 8502), (654, 7306), (843, 5668), (1124, 4251), (1308, 3653), (1417, 3372), (1686, 2834)]