40109948062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{772147}}^1$

素因数の和:773535

約数の個数: 16

約数和(自身を含む): 63377907840

約数和(自身を除く): 23267959778

約数列:

[1, 2, 19, 38, 1367, 2734, 25973, 51946, 772147, 1544294, 14670793, 29341586, 1055524949, 2111049898, 20054974031, 40109948062]

約数ペア:

[(1, 40109948062), (2, 20054974031), (19, 2111049898), (38, 1055524949), (1367, 29341586), (2734, 14670793), (25973, 1544294), (51946, 772147)]