18296362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56821}}^1$

素因数の和:56853

約数の個数: 16

約数和(自身を含む): 32729472

約数和(自身を除く): 14433110

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 56821, 113642, 397747, 795494, 1306883, 2613766, 9148181, 18296362]

約数ペア:

[(1, 18296362), (2, 9148181), (7, 2613766), (14, 1306883), (23, 795494), (46, 397747), (161, 113642), (322, 56821)]