744332238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3180907}}^1$

素因数の和:3180928

約数の個数: 24

約数和(自身を含む): 1736775768

約数和(自身を除く): 992443530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3180907, 6361814, 9542721, 19085442, 28628163, 41351791, 57256326, 82703582, 124055373, 248110746, 372166119, 744332238]

約数ペア:

[(1, 744332238), (2, 372166119), (3, 248110746), (6, 124055373), (9, 82703582), (13, 57256326), (18, 41351791), (26, 28628163), (39, 19085442), (78, 9542721), (117, 6361814), (234, 3180907)]