15889044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2503}}^1$

素因数の和:2556

約数の個数: 36

約数和(自身を含む): 38771936

約数和(自身を除く): 22882892

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 2503, 3174, 5006, 6348, 7509, 10012, 15018, 30036, 57569, 115138, 172707, 230276, 345414, 690828, 1324087, 2648174, 3972261, 5296348, 7944522, 15889044]

約数ペア:

[(1, 15889044), (2, 7944522), (3, 5296348), (4, 3972261), (6, 2648174), (12, 1324087), (23, 690828), (46, 345414), (69, 230276), (92, 172707), (138, 115138), (276, 57569), (529, 30036), (1058, 15018), (1587, 10012), (2116, 7509), (2503, 6348), (3174, 5006)]