20144657182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{44887}}^1$

素因数の和:45364

約数の個数: 32

約数和(自身を含む): 33414986304

約数和(自身を除く): 13270329122

約数列:

[1, 2, 13, 26, 41, 82, 421, 533, 842, 1066, 5473, 10946, 17261, 34522, 44887, 89774, 224393, 448786, 583531, 1167062, 1840367, 3680734, 18897427, 23924771, 37794854, 47849542, 245666551, 491333102, 774794507, 1549589014, 10072328591, 20144657182]

約数ペア:

[(1, 20144657182), (2, 10072328591), (13, 1549589014), (26, 774794507), (41, 491333102), (82, 245666551), (421, 47849542), (533, 37794854), (842, 23924771), (1066, 18897427), (5473, 3680734), (10946, 1840367), (17261, 1167062), (34522, 583531), (44887, 448786), (89774, 224393)]