28015962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8353}}^1$

素因数の和:8414

約数の個数: 32

約数和(自身を含む): 61752768

約数和(自身を除く): 33736806

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 8353, 16706, 25059, 50118, 108589, 217178, 325767, 359179, 651534, 718358, 1077537, 2155074, 4669327, 9338654, 14007981, 28015962]

約数ペア:

[(1, 28015962), (2, 14007981), (3, 9338654), (6, 4669327), (13, 2155074), (26, 1077537), (39, 718358), (43, 651534), (78, 359179), (86, 325767), (129, 217178), (258, 108589), (559, 50118), (1118, 25059), (1677, 16706), (3354, 8353)]