17719409986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{4657}}^1$

素因数の和:5146

約数の個数: 32

約数和(自身を含む): 27476684928

約数和(自身を除く): 9757274942

約数列:

[1, 2, 43, 86, 151, 293, 302, 586, 4657, 6493, 9314, 12599, 12986, 25198, 44243, 88486, 200251, 400502, 703207, 1364501, 1406414, 1902449, 2729002, 3804898, 30237901, 58673543, 60475802, 117347086, 206039651, 412079302, 8859704993, 17719409986]

約数ペア:

[(1, 17719409986), (2, 8859704993), (43, 412079302), (86, 206039651), (151, 117347086), (293, 60475802), (302, 58673543), (586, 30237901), (4657, 3804898), (6493, 2729002), (9314, 1902449), (12599, 1406414), (12986, 1364501), (25198, 703207), (44243, 400502), (88486, 200251)]