1330683742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 2096455680

約数和(自身を除く): 765771938

約数列:

[1, 2, 31, 62, 79, 158, 263, 526, 1033, 2066, 2449, 4898, 8153, 16306, 20777, 32023, 41554, 64046, 81607, 163214, 271679, 543358, 644087, 1288174, 2529817, 5059634, 8422049, 16844098, 21462641, 42925282, 665341871, 1330683742]

約数ペア:

[(1, 1330683742), (2, 665341871), (31, 42925282), (62, 21462641), (79, 16844098), (158, 8422049), (263, 5059634), (526, 2529817), (1033, 1288174), (2066, 644087), (2449, 543358), (4898, 271679), (8153, 163214), (16306, 81607), (20777, 64046), (32023, 41554)]