74493424

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{11059}}^1$

素因数の和:11488

約数の個数: 20

約数和(自身を含む): 144686920

約数和(自身を除く): 70193496

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 11059, 22118, 44236, 88472, 176944, 4655839, 9311678, 18623356, 37246712, 74493424]

約数ペア:

[(1, 74493424), (2, 37246712), (4, 18623356), (8, 9311678), (16, 4655839), (421, 176944), (842, 88472), (1684, 44236), (3368, 22118), (6736, 11059)]