20165354882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167023}}^1$

素因数の和:167162

約数の個数: 32

約数和(自身を含む): 33118854912

約数和(自身を除く): 12953500030

約数列:

[1, 2, 17, 34, 53, 67, 106, 134, 901, 1139, 1802, 2278, 3551, 7102, 60367, 120734, 167023, 334046, 2839391, 5678782, 8852219, 11190541, 17704438, 22381082, 150487723, 190239197, 300975446, 380478394, 593098673, 1186197346, 10082677441, 20165354882]

約数ペア:

[(1, 20165354882), (2, 10082677441), (17, 1186197346), (34, 593098673), (53, 380478394), (67, 300975446), (106, 190239197), (134, 150487723), (901, 22381082), (1139, 17704438), (1802, 11190541), (2278, 8852219), (3551, 5678782), (7102, 2839391), (60367, 334046), (120734, 167023)]