19147164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38917}}^1$

素因数の和:38965

約数の個数: 24

約数和(自身を含む): 45767568

約数和(自身を除く): 26620404

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38917, 77834, 116751, 155668, 233502, 467004, 1595597, 3191194, 4786791, 6382388, 9573582, 19147164]

約数ペア:

[(1, 19147164), (2, 9573582), (3, 6382388), (4, 4786791), (6, 3191194), (12, 1595597), (41, 467004), (82, 233502), (123, 155668), (164, 116751), (246, 77834), (492, 38917)]