15013516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31541}}^1$

素因数の和:31569

約数の個数: 24

約数和(自身を含む): 31794336

約数和(自身を除く): 16780820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 31541, 63082, 126164, 220787, 441574, 536197, 883148, 1072394, 2144788, 3753379, 7506758, 15013516]

約数ペア:

[(1, 15013516), (2, 7506758), (4, 3753379), (7, 2144788), (14, 1072394), (17, 883148), (28, 536197), (34, 441574), (68, 220787), (119, 126164), (238, 63082), (476, 31541)]