18365928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109321}}^1$

素因数の和:109337

約数の個数: 32

約数和(自身を含む): 52474560

約数和(自身を除く): 34108632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109321, 218642, 327963, 437284, 655926, 765247, 874568, 1311852, 1530494, 2295741, 2623704, 3060988, 4591482, 6121976, 9182964, 18365928]

約数ペア:

[(1, 18365928), (2, 9182964), (3, 6121976), (4, 4591482), (6, 3060988), (7, 2623704), (8, 2295741), (12, 1530494), (14, 1311852), (21, 874568), (24, 765247), (28, 655926), (42, 437284), (56, 327963), (84, 218642), (168, 109321)]