36438140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107171}}^1$

素因数の和:107197

約数の個数: 24

約数和(自身を含む): 81022032

約数和(自身を除く): 44583892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 107171, 214342, 428684, 535855, 1071710, 1821907, 2143420, 3643814, 7287628, 9109535, 18219070, 36438140]

約数ペア:

[(1, 36438140), (2, 18219070), (4, 9109535), (5, 7287628), (10, 3643814), (17, 2143420), (20, 1821907), (34, 1071710), (68, 535855), (85, 428684), (170, 214342), (340, 107171)]