15671905732

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{23369}}^1$

素因数の和:23980

約数の個数: 48

約数和(自身を含む): 32131693440

約数和(自身を除く): 16459787708

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 557, 602, 1114, 1204, 2228, 3899, 7798, 15596, 23369, 23951, 46738, 47902, 93476, 95804, 163583, 167657, 327166, 335314, 654332, 670628, 1004867, 2009734, 4019468, 7034069, 13016533, 14068138, 26033066, 28136276, 52066132, 91115731, 182231462, 364462924, 559710919, 1119421838, 2238843676, 3917976433, 7835952866, 15671905732]

約数ペア:

[(1, 15671905732), (2, 7835952866), (4, 3917976433), (7, 2238843676), (14, 1119421838), (28, 559710919), (43, 364462924), (86, 182231462), (172, 91115731), (301, 52066132), (557, 28136276), (602, 26033066), (1114, 14068138), (1204, 13016533), (2228, 7034069), (3899, 4019468), (7798, 2009734), (15596, 1004867), (23369, 670628), (23951, 654332), (46738, 335314), (47902, 327166), (93476, 167657), (95804, 163583)]