19273644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41183}}^1$

素因数の和:41206

約数の個数: 36

約数和(自身を含む): 52468416

約数和(自身を除く): 33194772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 41183, 82366, 123549, 164732, 247098, 370647, 494196, 535379, 741294, 1070758, 1482588, 1606137, 2141516, 3212274, 4818411, 6424548, 9636822, 19273644]

約数ペア:

[(1, 19273644), (2, 9636822), (3, 6424548), (4, 4818411), (6, 3212274), (9, 2141516), (12, 1606137), (13, 1482588), (18, 1070758), (26, 741294), (36, 535379), (39, 494196), (52, 370647), (78, 247098), (117, 164732), (156, 123549), (234, 82366), (468, 41183)]