20174119766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{342899}}^1$

素因数の和:344203

約数の個数: 16

約数和(自身を含む): 31601664000

約数和(自身を除く): 11427544234

約数列:

[1, 2, 23, 46, 1279, 2558, 29417, 58834, 342899, 685798, 7886677, 15773354, 438567821, 877135642, 10087059883, 20174119766]

約数ペア:

[(1, 20174119766), (2, 10087059883), (23, 877135642), (46, 438567821), (1279, 15773354), (2558, 7886677), (29417, 685798), (58834, 342899)]