26888988674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{229393}}^1$

素因数の和:229514

約数の個数: 32

約数和(自身を含む): 43603211520

約数和(自身を除く): 16714222846

約数列:

[1, 2, 29, 43, 47, 58, 86, 94, 1247, 1363, 2021, 2494, 2726, 4042, 58609, 117218, 229393, 458786, 6652397, 9863899, 10781471, 13304794, 19727798, 21562942, 286053071, 312662659, 463603253, 572106142, 625325318, 927206506, 13444494337, 26888988674]

約数ペア:

[(1, 26888988674), (2, 13444494337), (29, 927206506), (43, 625325318), (47, 572106142), (58, 463603253), (86, 312662659), (94, 286053071), (1247, 21562942), (1363, 19727798), (2021, 13304794), (2494, 10781471), (2726, 9863899), (4042, 6652397), (58609, 458786), (117218, 229393)]