22127098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 18308102

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 239, 389, 478, 778, 1673, 2723, 3346, 4063, 5446, 6613, 8126, 13226, 28441, 46291, 56882, 92582, 92971, 185942, 650797, 1301594, 1580507, 3161014, 11063549, 22127098]

約数ペア:

[(1, 22127098), (2, 11063549), (7, 3161014), (14, 1580507), (17, 1301594), (34, 650797), (119, 185942), (238, 92971), (239, 92582), (389, 56882), (478, 46291), (778, 28441), (1673, 13226), (2723, 8126), (3346, 6613), (4063, 5446)]