29907682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 53851392

約数和(自身を除く): 23943710

約数列:

[1, 2, 7, 14, 23, 46, 161, 293, 317, 322, 586, 634, 2051, 2219, 4102, 4438, 6739, 7291, 13478, 14582, 47173, 51037, 92881, 94346, 102074, 185762, 650167, 1300334, 2136263, 4272526, 14953841, 29907682]

約数ペア:

[(1, 29907682), (2, 14953841), (7, 4272526), (14, 2136263), (23, 1300334), (46, 650167), (161, 185762), (293, 102074), (317, 94346), (322, 92881), (586, 51037), (634, 47173), (2051, 14582), (2219, 13478), (4102, 7291), (4438, 6739)]