15383828

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 27619200

約数和(自身を除く): 12235372

約数列:

[1, 2, 4, 79, 89, 158, 178, 316, 356, 547, 1094, 2188, 7031, 14062, 28124, 43213, 48683, 86426, 97366, 172852, 194732, 3845957, 7691914, 15383828]

約数ペア:

[(1, 15383828), (2, 7691914), (4, 3845957), (79, 194732), (89, 172852), (158, 97366), (178, 86426), (316, 48683), (356, 43213), (547, 28124), (1094, 14062), (2188, 7031)]