18560630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5492

約数の個数: 32

約数和(自身を含む): 37628928

約数和(自身を除く): 19068298

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 5443, 10886, 27215, 54430, 59873, 119746, 168733, 299365, 337466, 598730, 843665, 1687330, 1856063, 3712126, 9280315, 18560630]

約数ペア:

[(1, 18560630), (2, 9280315), (5, 3712126), (10, 1856063), (11, 1687330), (22, 843665), (31, 598730), (55, 337466), (62, 299365), (110, 168733), (155, 119746), (310, 59873), (341, 54430), (682, 27215), (1705, 10886), (3410, 5443)]