1388901322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4877}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 2242162944

約数和(自身を除く): 853261622

約数列:

[1, 2, 23, 41, 46, 82, 151, 302, 943, 1886, 3473, 4877, 6191, 6946, 9754, 12382, 112171, 142393, 199957, 224342, 284786, 399914, 736427, 1472854, 4599011, 9198022, 16937821, 30193507, 33875642, 60387014, 694450661, 1388901322]

約数ペア:

[(1, 1388901322), (2, 694450661), (23, 60387014), (41, 33875642), (46, 30193507), (82, 16937821), (151, 9198022), (302, 4599011), (943, 1472854), (1886, 736427), (3473, 399914), (4877, 284786), (6191, 224342), (6946, 199957), (9754, 142393), (12382, 112171)]