19270934

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 29581200

約数和(自身を除く): 10310266

約数列:

[1, 2, 59, 118, 197, 394, 829, 1658, 11623, 23246, 48911, 97822, 163313, 326626, 9635467, 19270934]

約数ペア:

[(1, 19270934), (2, 9635467), (59, 326626), (118, 163313), (197, 97822), (394, 48911), (829, 23246), (1658, 11623)]