9968349638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{61511}}^1$

素因数の和:61820

約数の個数: 32

約数和(自身を含む): 16865114112

約数和(自身を除く): 6896764474

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 542, 598, 3523, 6233, 7046, 12466, 61511, 81029, 123022, 162058, 799643, 1414753, 1599286, 2829506, 16669481, 18391789, 33338962, 36783578, 216703253, 383398063, 433406506, 766796126, 4984174819, 9968349638]

約数ペア:

[(1, 9968349638), (2, 4984174819), (13, 766796126), (23, 433406506), (26, 383398063), (46, 216703253), (271, 36783578), (299, 33338962), (542, 18391789), (598, 16669481), (3523, 2829506), (6233, 1599286), (7046, 1414753), (12466, 799643), (61511, 162058), (81029, 123022)]