38319554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 71076096

約数和(自身を除く): 32756542

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 677, 1354, 2177, 4043, 4354, 4739, 8086, 8801, 9478, 17602, 28301, 56602, 61607, 123214, 210547, 421094, 1473829, 2737111, 2947658, 5474222, 19159777, 38319554]

約数ペア:

[(1, 38319554), (2, 19159777), (7, 5474222), (13, 2947658), (14, 2737111), (26, 1473829), (91, 421094), (182, 210547), (311, 123214), (622, 61607), (677, 56602), (1354, 28301), (2177, 17602), (4043, 9478), (4354, 8801), (4739, 8086)]