39530974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 31593506

約数列:

[1, 2, 7, 14, 23, 46, 161, 293, 322, 419, 586, 838, 2051, 2933, 4102, 5866, 6739, 9637, 13478, 19274, 47173, 67459, 94346, 122767, 134918, 245534, 859369, 1718738, 2823641, 5647282, 19765487, 39530974]

約数ペア:

[(1, 39530974), (2, 19765487), (7, 5647282), (14, 2823641), (23, 1718738), (46, 859369), (161, 245534), (293, 134918), (322, 122767), (419, 94346), (586, 67459), (838, 47173), (2051, 19274), (2933, 13478), (4102, 9637), (5866, 6739)]