387577079996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{4169827}}^1$

素因数の和:4171073

約数の個数: 24

約数和(自身を含む): 714541726080

約数和(自身を除く): 326964646084

約数列:

[1, 2, 4, 19, 38, 76, 1223, 2446, 4892, 23237, 46474, 92948, 4169827, 8339654, 16679308, 79226713, 158453426, 316906852, 5099698421, 10199396842, 20398793684, 96894269999, 193788539998, 387577079996]

約数ペア:

[(1, 387577079996), (2, 193788539998), (4, 96894269999), (19, 20398793684), (38, 10199396842), (76, 5099698421), (1223, 316906852), (2446, 158453426), (4892, 79226713), (23237, 16679308), (46474, 8339654), (92948, 4169827)]