18107552

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{991}}^1$

素因数の和:1572

約数の個数: 24

約数和(自身を含む): 35747712

約数和(自身を除く): 17640160

約数列:

[1, 2, 4, 8, 16, 32, 571, 991, 1142, 1982, 2284, 3964, 4568, 7928, 9136, 15856, 18272, 31712, 565861, 1131722, 2263444, 4526888, 9053776, 18107552]

約数ペア:

[(1, 18107552), (2, 9053776), (4, 4526888), (8, 2263444), (16, 1131722), (32, 565861), (571, 31712), (991, 18272), (1142, 15856), (1982, 9136), (2284, 7928), (3964, 4568)]