13465424

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1227

約数の個数: 40

約数和(自身を含む): 30117120

約数和(自身を除く): 16651696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1103, 1526, 1744, 2206, 3052, 4412, 6104, 7721, 8824, 12208, 15442, 17648, 30884, 61768, 120227, 123536, 240454, 480908, 841589, 961816, 1683178, 1923632, 3366356, 6732712, 13465424]

約数ペア:

[(1, 13465424), (2, 6732712), (4, 3366356), (7, 1923632), (8, 1683178), (14, 961816), (16, 841589), (28, 480908), (56, 240454), (109, 123536), (112, 120227), (218, 61768), (436, 30884), (763, 17648), (872, 15442), (1103, 12208), (1526, 8824), (1744, 7721), (2206, 6104), (3052, 4412)]