247044986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{12253}}^1$

素因数の和:12865

約数の個数: 16

約数和(自身を含む): 393059304

約数和(自身を除く): 146014318

約数列:

[1, 2, 17, 34, 593, 1186, 10081, 12253, 20162, 24506, 208301, 416602, 7266029, 14532058, 123522493, 247044986]

約数ペア:

[(1, 247044986), (2, 123522493), (17, 14532058), (34, 7266029), (593, 416602), (1186, 208301), (10081, 24506), (12253, 20162)]