16538035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4698

約数の個数: 16

約数和(自身を含む): 21381120

約数和(自身を除く): 4843085

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 4639, 23195, 106697, 143809, 533485, 719045, 3307607, 16538035]

約数ペア:

[(1, 16538035), (5, 3307607), (23, 719045), (31, 533485), (115, 143809), (155, 106697), (713, 23195), (3565, 4639)]