15671305442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{36479}}^1$

素因数の和:36579

約数の個数: 48

約数和(自身を含む): 26916986880

約数和(自身を除く): 11245681438

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 169, 338, 403, 533, 806, 1066, 1271, 2542, 5239, 6929, 10478, 13858, 16523, 33046, 36479, 72958, 214799, 429598, 474227, 948454, 1130849, 1495639, 2261698, 2991278, 6164951, 12329902, 14701037, 19443307, 29402074, 38886614, 46364809, 92729618, 191113481, 252762991, 382226962, 505525982, 602742517, 1205485034, 7835652721, 15671305442]

約数ペア:

[(1, 15671305442), (2, 7835652721), (13, 1205485034), (26, 602742517), (31, 505525982), (41, 382226962), (62, 252762991), (82, 191113481), (169, 92729618), (338, 46364809), (403, 38886614), (533, 29402074), (806, 19443307), (1066, 14701037), (1271, 12329902), (2542, 6164951), (5239, 2991278), (6929, 2261698), (10478, 1495639), (13858, 1130849), (16523, 948454), (33046, 474227), (36479, 429598), (72958, 214799)]