19150104

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6091}}^1$

素因数の和:6231

約数の個数: 32

約数和(自身を含む): 48248640

約数和(自身を除く): 29098536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 6091, 12182, 18273, 24364, 36546, 48728, 73092, 146184, 797921, 1595842, 2393763, 3191684, 4787526, 6383368, 9575052, 19150104]

約数ペア:

[(1, 19150104), (2, 9575052), (3, 6383368), (4, 4787526), (6, 3191684), (8, 2393763), (12, 1595842), (24, 797921), (131, 146184), (262, 73092), (393, 48728), (524, 36546), (786, 24364), (1048, 18273), (1572, 12182), (3144, 6091)]