15319464

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1481}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 23093976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1481, 1724, 2586, 2962, 3448, 4443, 5172, 5924, 8886, 10344, 11848, 17772, 35544, 638311, 1276622, 1914933, 2553244, 3829866, 5106488, 7659732, 15319464]

約数ペア:

[(1, 15319464), (2, 7659732), (3, 5106488), (4, 3829866), (6, 2553244), (8, 1914933), (12, 1276622), (24, 638311), (431, 35544), (862, 17772), (1293, 11848), (1481, 10344), (1724, 8886), (2586, 5924), (2962, 5172), (3448, 4443)]