20197035126

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16261703}}^1$

素因数の和:16261737

約数の個数: 32

約数和(自身を含む): 46833707520

約数和(自身を除く): 26636672394

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 16261703, 32523406, 48785109, 97570218, 146355327, 292710654, 374019169, 439065981, 748038338, 878131962, 1122057507, 2244115014, 3366172521, 6732345042, 10098517563, 20197035126]

約数ペア:

[(1, 20197035126), (2, 10098517563), (3, 6732345042), (6, 3366172521), (9, 2244115014), (18, 1122057507), (23, 878131962), (27, 748038338), (46, 439065981), (54, 374019169), (69, 292710654), (138, 146355327), (207, 97570218), (414, 48785109), (621, 32523406), (1242, 16261703)]