20171116652

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{4673}}^1\times {\mathrm{10477}}^1$

素因数の和:15257

約数の個数: 24

約数和(自身を含む): 35653197216

約数和(自身を除く): 15482080564

約数列:

[1, 2, 4, 103, 206, 412, 4673, 9346, 10477, 18692, 20954, 41908, 481319, 962638, 1079131, 1925276, 2158262, 4316524, 48959021, 97918042, 195836084, 5042779163, 10085558326, 20171116652]

約数ペア:

[(1, 20171116652), (2, 10085558326), (4, 5042779163), (103, 195836084), (206, 97918042), (412, 48959021), (4673, 4316524), (9346, 2158262), (10477, 1925276), (18692, 1079131), (20954, 962638), (41908, 481319)]