17802730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14713}}^1$

素因数の和:14742

約数の個数: 24

約数和(自身を含む): 35225316

約数和(自身を除く): 17422586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 14713, 29426, 73565, 147130, 161843, 323686, 809215, 1618430, 1780273, 3560546, 8901365, 17802730]

約数ペア:

[(1, 17802730), (2, 8901365), (5, 3560546), (10, 1780273), (11, 1618430), (22, 809215), (55, 323686), (110, 161843), (121, 147130), (242, 73565), (605, 29426), (1210, 14713)]