18303922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 34054272

約数和(自身を除く): 15750350

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 617, 1141, 1234, 2119, 2282, 4238, 4319, 8021, 8638, 14833, 16042, 29666, 56147, 100571, 112294, 201142, 703997, 1307423, 1407994, 2614846, 9151961, 18303922]

約数ペア:

[(1, 18303922), (2, 9151961), (7, 2614846), (13, 1407994), (14, 1307423), (26, 703997), (91, 201142), (163, 112294), (182, 100571), (326, 56147), (617, 29666), (1141, 16042), (1234, 14833), (2119, 8638), (2282, 8021), (4238, 4319)]