497680034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{135019}}^1$

素因数の和:135137

約数の個数: 16

約数和(自身を含む): 793917600

約数和(自身を除く): 296237566

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 135019, 270038, 2565361, 5130722, 13096843, 26193686, 248840017, 497680034]

約数ペア:

[(1, 497680034), (2, 248840017), (19, 26193686), (38, 13096843), (97, 5130722), (194, 2565361), (1843, 270038), (3686, 135019)]