15138922

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 24387300

約数和(自身を除く): 9248378

約数列:

[1, 2, 23, 41, 46, 82, 349, 529, 698, 943, 1058, 1886, 8027, 14309, 16054, 21689, 28618, 43378, 184621, 329107, 369242, 658214, 7569461, 15138922]

約数ペア:

[(1, 15138922), (2, 7569461), (23, 658214), (41, 369242), (46, 329107), (82, 184621), (349, 43378), (529, 28618), (698, 21689), (943, 16054), (1058, 14309), (1886, 8027)]