18849426

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101341}}^1$

素因数の和:101377

約数の個数: 16

約数和(自身を含む): 38915328

約数和(自身を除く): 20065902

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 101341, 202682, 304023, 608046, 3141571, 6283142, 9424713, 18849426]

約数ペア:

[(1, 18849426), (2, 9424713), (3, 6283142), (6, 3141571), (31, 608046), (62, 304023), (93, 202682), (186, 101341)]