9887124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 25276160

約数和(自身を除く): 15389036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1039, 1586, 2078, 2379, 3117, 3172, 4156, 4758, 6234, 9516, 12468, 13507, 27014, 40521, 54028, 63379, 81042, 126758, 162084, 190137, 253516, 380274, 760548, 823927, 1647854, 2471781, 3295708, 4943562, 9887124]

約数ペア:

[(1, 9887124), (2, 4943562), (3, 3295708), (4, 2471781), (6, 1647854), (12, 823927), (13, 760548), (26, 380274), (39, 253516), (52, 190137), (61, 162084), (78, 126758), (122, 81042), (156, 63379), (183, 54028), (244, 40521), (366, 27014), (732, 13507), (793, 12468), (1039, 9516), (1586, 6234), (2078, 4758), (2379, 4156), (3117, 3172)]