7978976

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 16892064

約数和(自身を除く): 8913088

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 293, 296, 368, 586, 592, 736, 851, 1172, 1184, 1702, 2344, 3404, 4688, 6739, 6808, 9376, 10841, 13478, 13616, 21682, 26956, 27232, 43364, 53912, 86728, 107824, 173456, 215648, 249343, 346912, 498686, 997372, 1994744, 3989488, 7978976]

約数ペア:

[(1, 7978976), (2, 3989488), (4, 1994744), (8, 997372), (16, 498686), (23, 346912), (32, 249343), (37, 215648), (46, 173456), (74, 107824), (92, 86728), (148, 53912), (184, 43364), (293, 27232), (296, 26956), (368, 21682), (586, 13616), (592, 13478), (736, 10841), (851, 9376), (1172, 6808), (1184, 6739), (1702, 4688), (2344, 3404)]