8102284

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 15532608

約数和(自身を除く): 7430324

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 181, 361, 362, 589, 722, 724, 1178, 1444, 2356, 3439, 5611, 6878, 11191, 11222, 13756, 22382, 22444, 44764, 65341, 106609, 130682, 213218, 261364, 426436, 2025571, 4051142, 8102284]

約数ペア:

[(1, 8102284), (2, 4051142), (4, 2025571), (19, 426436), (31, 261364), (38, 213218), (62, 130682), (76, 106609), (124, 65341), (181, 44764), (361, 22444), (362, 22382), (589, 13756), (722, 11222), (724, 11191), (1178, 6878), (1444, 5611), (2356, 3439)]