8889786884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{4327}}^1$

素因数の和:5276

約数の個数: 48

約数和(自身を含む): 17315254656

約数和(自身を除く): 8425467772

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 881, 1166, 1762, 2332, 3524, 4327, 8654, 9691, 17308, 19382, 38764, 46693, 47597, 93386, 95194, 186772, 190388, 229331, 458662, 513623, 917324, 1027246, 2054492, 2522641, 3812087, 5045282, 7624174, 10090564, 15248348, 41932957, 83865914, 167731828, 202040611, 404081222, 808162444, 2222446721, 4444893442, 8889786884]

約数ペア:

[(1, 8889786884), (2, 4444893442), (4, 2222446721), (11, 808162444), (22, 404081222), (44, 202040611), (53, 167731828), (106, 83865914), (212, 41932957), (583, 15248348), (881, 10090564), (1166, 7624174), (1762, 5045282), (2332, 3812087), (3524, 2522641), (4327, 2054492), (8654, 1027246), (9691, 917324), (17308, 513623), (19382, 458662), (38764, 229331), (46693, 190388), (47597, 186772), (93386, 95194)]