4156334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 7874496

約数和(自身を除く): 3718162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 557, 574, 1066, 1114, 3731, 3899, 7241, 7462, 7798, 14482, 22837, 45674, 50687, 101374, 159859, 296881, 319718, 593762, 2078167, 4156334]

約数ペア:

[(1, 4156334), (2, 2078167), (7, 593762), (13, 319718), (14, 296881), (26, 159859), (41, 101374), (82, 50687), (91, 45674), (182, 22837), (287, 14482), (533, 7798), (557, 7462), (574, 7241), (1066, 3899), (1114, 3731)]