1601886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 3765888

約数和(自身を除く): 2164002

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1867, 3734, 5601, 11202, 20537, 24271, 41074, 48542, 61611, 72813, 123222, 145626, 266981, 533962, 800943, 1601886]

約数ペア:

[(1, 1601886), (2, 800943), (3, 533962), (6, 266981), (11, 145626), (13, 123222), (22, 72813), (26, 61611), (33, 48542), (39, 41074), (66, 24271), (78, 20537), (143, 11202), (286, 5601), (429, 3734), (858, 1867)]