7770074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 13272336

約数和(自身を除く): 5502262

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 197, 394, 481, 533, 962, 1066, 1517, 2561, 3034, 5122, 7289, 8077, 14578, 16154, 19721, 39442, 94757, 105001, 189514, 210002, 298849, 597698, 3885037, 7770074]

約数ペア:

[(1, 7770074), (2, 3885037), (13, 597698), (26, 298849), (37, 210002), (41, 189514), (74, 105001), (82, 94757), (197, 39442), (394, 19721), (481, 16154), (533, 14578), (962, 8077), (1066, 7289), (1517, 5122), (2561, 3034)]