38458492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1553}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 69445152

約数和(自身を除く): 30986660

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 1553, 3106, 6191, 6212, 12382, 24764, 63673, 127346, 234503, 254692, 469006, 938012, 9614623, 19229246, 38458492]

約数ペア:

[(1, 38458492), (2, 19229246), (4, 9614623), (41, 938012), (82, 469006), (151, 254692), (164, 234503), (302, 127346), (604, 63673), (1553, 24764), (3106, 12382), (6191, 6212)]