1251354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 2749824

約数和(自身を除く): 1498470

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 263, 366, 526, 789, 793, 1578, 1586, 2379, 3419, 4758, 6838, 10257, 16043, 20514, 32086, 48129, 96258, 208559, 417118, 625677, 1251354]

約数ペア:

[(1, 1251354), (2, 625677), (3, 417118), (6, 208559), (13, 96258), (26, 48129), (39, 32086), (61, 20514), (78, 16043), (122, 10257), (183, 6838), (263, 4758), (366, 3419), (526, 2379), (789, 1586), (793, 1578)]