20150848

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{18521}}^1$

素因数の和:18550

約数の個数: 28

約数和(自身を含む): 42341292

約数和(自身を除く): 22190444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 18521, 37042, 74084, 148168, 296336, 314857, 592672, 629714, 1185344, 1259428, 2518856, 5037712, 10075424, 20150848]

約数ペア:

[(1, 20150848), (2, 10075424), (4, 5037712), (8, 2518856), (16, 1259428), (17, 1185344), (32, 629714), (34, 592672), (64, 314857), (68, 296336), (136, 148168), (272, 74084), (544, 37042), (1088, 18521)]