18146904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24391}}^1$

素因数の和:24431

約数の個数: 32

約数和(自身を含む): 46832640

約数和(自身を除く): 28685736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 24391, 48782, 73173, 97564, 146346, 195128, 292692, 585384, 756121, 1512242, 2268363, 3024484, 4536726, 6048968, 9073452, 18146904]

約数ペア:

[(1, 18146904), (2, 9073452), (3, 6048968), (4, 4536726), (6, 3024484), (8, 2268363), (12, 1512242), (24, 756121), (31, 585384), (62, 292692), (93, 195128), (124, 146346), (186, 97564), (248, 73173), (372, 48782), (744, 24391)]