22407530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 43215120

約数和(自身を除く): 20807590

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1481, 1513, 2962, 3026, 7405, 7565, 14810, 15130, 25177, 50354, 125885, 131809, 251770, 263618, 659045, 1318090, 2240753, 4481506, 11203765, 22407530]

約数ペア:

[(1, 22407530), (2, 11203765), (5, 4481506), (10, 2240753), (17, 1318090), (34, 659045), (85, 263618), (89, 251770), (170, 131809), (178, 125885), (445, 50354), (890, 25177), (1481, 15130), (1513, 14810), (2962, 7565), (3026, 7405)]