22136618

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 40445568

約数和(自身を除く): 18308950

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 281, 331, 562, 662, 1967, 2317, 3934, 4634, 4777, 5627, 9554, 11254, 33439, 39389, 66878, 78778, 93011, 186022, 651077, 1302154, 1581187, 3162374, 11068309, 22136618]

約数ペア:

[(1, 22136618), (2, 11068309), (7, 3162374), (14, 1581187), (17, 1302154), (34, 651077), (119, 186022), (238, 93011), (281, 78778), (331, 66878), (562, 39389), (662, 33439), (1967, 11254), (2317, 9554), (3934, 5627), (4634, 4777)]