10489840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5737

約数の個数: 40

約数和(自身を含む): 25453728

約数和(自身を除く): 14963888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5701, 11402, 22804, 28505, 45608, 57010, 91216, 114020, 131123, 228040, 262246, 456080, 524492, 655615, 1048984, 1311230, 2097968, 2622460, 5244920, 10489840]

約数ペア:

[(1, 10489840), (2, 5244920), (4, 2622460), (5, 2097968), (8, 1311230), (10, 1048984), (16, 655615), (20, 524492), (23, 456080), (40, 262246), (46, 228040), (80, 131123), (92, 114020), (115, 91216), (184, 57010), (230, 45608), (368, 28505), (460, 22804), (920, 11402), (1840, 5701)]