13305571578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56861417}}^1$

素因数の和:56861438

約数の個数: 24

約数和(自身を含む): 31046334228

約数和(自身を除く): 17740762650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 56861417, 113722834, 170584251, 341168502, 511752753, 739198421, 1023505506, 1478396842, 2217595263, 4435190526, 6652785789, 13305571578]

約数ペア:

[(1, 13305571578), (2, 6652785789), (3, 4435190526), (6, 2217595263), (9, 1478396842), (13, 1023505506), (18, 739198421), (26, 511752753), (39, 341168502), (78, 170584251), (117, 113722834), (234, 56861417)]