4012502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 6881952

約数和(自身を除く): 2869450

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 97, 194, 481, 559, 962, 1118, 1261, 1591, 2522, 3182, 3589, 4171, 7178, 8342, 20683, 41366, 46657, 54223, 93314, 108446, 154327, 308654, 2006251, 4012502]

約数ペア:

[(1, 4012502), (2, 2006251), (13, 308654), (26, 154327), (37, 108446), (43, 93314), (74, 54223), (86, 46657), (97, 41366), (194, 20683), (481, 8342), (559, 7178), (962, 4171), (1118, 3589), (1261, 3182), (1591, 2522)]