22582720

素因数分解:

$2^6\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70588

約数の個数: 28

約数和(自身を含む): 53775864

約数和(自身を除く): 31193144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 70571, 141142, 282284, 352855, 564568, 705710, 1129136, 1411420, 2258272, 2822840, 4516544, 5645680, 11291360, 22582720]

約数ペア:

[(1, 22582720), (2, 11291360), (4, 5645680), (5, 4516544), (8, 2822840), (10, 2258272), (16, 1411420), (20, 1129136), (32, 705710), (40, 564568), (64, 352855), (80, 282284), (160, 141142), (320, 70571)]