19195512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114259}}^1$

素因数の和:114275

約数の個数: 32

約数和(自身を含む): 54844800

約数和(自身を除く): 35649288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114259, 228518, 342777, 457036, 685554, 799813, 914072, 1371108, 1599626, 2399439, 2742216, 3199252, 4798878, 6398504, 9597756, 19195512]

約数ペア:

[(1, 19195512), (2, 9597756), (3, 6398504), (4, 4798878), (6, 3199252), (7, 2742216), (8, 2399439), (12, 1599626), (14, 1371108), (21, 914072), (24, 799813), (28, 685554), (42, 457036), (56, 342777), (84, 228518), (168, 114259)]