1937456638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{7499}}^1$

素因数の和:8056

約数の個数: 32

約数和(自身を含む): 3301200000

約数和(自身を除く): 1363743362

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 523, 1046, 6799, 7499, 9937, 13598, 14998, 19874, 97487, 129181, 142481, 194974, 258362, 284962, 1852253, 3704506, 3921977, 7843954, 50985701, 74517563, 101971402, 149035126, 968728319, 1937456638]

約数ペア:

[(1, 1937456638), (2, 968728319), (13, 149035126), (19, 101971402), (26, 74517563), (38, 50985701), (247, 7843954), (494, 3921977), (523, 3704506), (1046, 1852253), (6799, 284962), (7499, 258362), (9937, 194974), (13598, 142481), (14998, 129181), (19874, 97487)]