8933540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5801}}^1$

素因数の和:5828

約数の個数: 48

約数和(自身を含む): 23393664

約数和(自身を除く): 14460124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 5801, 11602, 23204, 29005, 40607, 58010, 63811, 81214, 116020, 127622, 162428, 203035, 255244, 319055, 406070, 446677, 638110, 812140, 893354, 1276220, 1786708, 2233385, 4466770, 8933540]

約数ペア:

[(1, 8933540), (2, 4466770), (4, 2233385), (5, 1786708), (7, 1276220), (10, 893354), (11, 812140), (14, 638110), (20, 446677), (22, 406070), (28, 319055), (35, 255244), (44, 203035), (55, 162428), (70, 127622), (77, 116020), (110, 81214), (140, 63811), (154, 58010), (220, 40607), (308, 29005), (385, 23204), (770, 11602), (1540, 5801)]