14947870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11272

約数の個数: 32

約数和(自身を含む): 32371200

約数和(自身を除く): 17423330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 11239, 22478, 56195, 78673, 112390, 157346, 213541, 393365, 427082, 786730, 1067705, 1494787, 2135410, 2989574, 7473935, 14947870]

約数ペア:

[(1, 14947870), (2, 7473935), (5, 2989574), (7, 2135410), (10, 1494787), (14, 1067705), (19, 786730), (35, 427082), (38, 393365), (70, 213541), (95, 157346), (133, 112390), (190, 78673), (266, 56195), (665, 22478), (1330, 11239)]