15704518288

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{827}}^1\times {\mathrm{1801}}^1$

素因数の和:3295

約数の個数: 40

約数和(自身を含む): 30527465760

約数和(自身を除く): 14822947472

約数列:

[1, 2, 4, 8, 16, 659, 827, 1318, 1654, 1801, 2636, 3308, 3602, 5272, 6616, 7204, 10544, 13232, 14408, 28816, 544993, 1089986, 1186859, 1489427, 2179972, 2373718, 2978854, 4359944, 4747436, 5957708, 8719888, 9494872, 11915416, 18989744, 23830832, 981532393, 1963064786, 3926129572, 7852259144, 15704518288]

約数ペア:

[(1, 15704518288), (2, 7852259144), (4, 3926129572), (8, 1963064786), (16, 981532393), (659, 23830832), (827, 18989744), (1318, 11915416), (1654, 9494872), (1801, 8719888), (2636, 5957708), (3308, 4747436), (3602, 4359944), (5272, 2978854), (6616, 2373718), (7204, 2179972), (10544, 1489427), (13232, 1186859), (14408, 1089986), (28816, 544993)]