13311730

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14957}}^1$

素因数の和:15053

約数の個数: 16

約数和(自身を含む): 24231960

約数和(自身を除く): 10920230

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 14957, 29914, 74785, 149570, 1331173, 2662346, 6655865, 13311730]

約数ペア:

[(1, 13311730), (2, 6655865), (5, 2662346), (10, 1331173), (89, 149570), (178, 74785), (445, 29914), (890, 14957)]