18841512

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{947}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 47210400

約数和(自身を除く): 28368888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 947, 1658, 1894, 2487, 2841, 3316, 3788, 4974, 5682, 6632, 7576, 9948, 11364, 19896, 22728, 785063, 1570126, 2355189, 3140252, 4710378, 6280504, 9420756, 18841512]

約数ペア:

[(1, 18841512), (2, 9420756), (3, 6280504), (4, 4710378), (6, 3140252), (8, 2355189), (12, 1570126), (24, 785063), (829, 22728), (947, 19896), (1658, 11364), (1894, 9948), (2487, 7576), (2841, 6632), (3316, 5682), (3788, 4974)]