636477382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{123973}}^1$

素因数の和:124143

約数の個数: 16

約数和(自身を含む): 1017578592

約数和(自身を除く): 381101210

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 123973, 247946, 2107541, 4215082, 18719923, 37439846, 318238691, 636477382]

約数ペア:

[(1, 636477382), (2, 318238691), (17, 37439846), (34, 18719923), (151, 4215082), (302, 2107541), (2567, 247946), (5134, 123973)]