15671963996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{967}}^1\times {\mathrm{1361}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 29717096640

約数和(自身を除く): 14045132644

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 967, 1361, 1934, 2722, 2977, 3868, 5444, 5954, 11908, 12571, 17693, 25142, 35386, 50284, 70772, 221443, 311669, 442886, 623338, 885772, 1246676, 1316087, 2632174, 2878759, 4051697, 5264348, 5757518, 8103394, 11515036, 16206788, 17109131, 34218262, 68436524, 301383923, 602767846, 1205535692, 3917990999, 7835981998, 15671963996]

約数ペア:

[(1, 15671963996), (2, 7835981998), (4, 3917990999), (13, 1205535692), (26, 602767846), (52, 301383923), (229, 68436524), (458, 34218262), (916, 17109131), (967, 16206788), (1361, 11515036), (1934, 8103394), (2722, 5757518), (2977, 5264348), (3868, 4051697), (5444, 2878759), (5954, 2632174), (11908, 1316087), (12571, 1246676), (17693, 885772), (25142, 623338), (35386, 442886), (50284, 311669), (70772, 221443)]