16194100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12457}}^1$

素因数の和:12484

約数の個数: 36

約数和(自身を含む): 37847404

約数和(自身を除く): 21653304

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12457, 24914, 49828, 62285, 124570, 161941, 249140, 311425, 323882, 622850, 647764, 809705, 1245700, 1619410, 3238820, 4048525, 8097050, 16194100]

約数ペア:

[(1, 16194100), (2, 8097050), (4, 4048525), (5, 3238820), (10, 1619410), (13, 1245700), (20, 809705), (25, 647764), (26, 622850), (50, 323882), (52, 311425), (65, 249140), (100, 161941), (130, 124570), (260, 62285), (325, 49828), (650, 24914), (1300, 12457)]