18493464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70051}}^1$

素因数の和:70071

約数の個数: 32

約数和(自身を含む): 50437440

約数和(自身を除く): 31943976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70051, 140102, 210153, 280204, 420306, 560408, 770561, 840612, 1541122, 1681224, 2311683, 3082244, 4623366, 6164488, 9246732, 18493464]

約数ペア:

[(1, 18493464), (2, 9246732), (3, 6164488), (4, 4623366), (6, 3082244), (8, 2311683), (11, 1681224), (12, 1541122), (22, 840612), (24, 770561), (33, 560408), (44, 420306), (66, 280204), (88, 210153), (132, 140102), (264, 70051)]