130643394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{7757}}^1$

素因数の和:8170

約数の個数: 32

約数和(自身を含む): 299396736

約数和(自身を除く): 168753342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 7757, 8421, 15514, 16842, 23271, 46542, 54299, 108598, 162897, 325794, 3110557, 6221114, 9331671, 18663342, 21773899, 43547798, 65321697, 130643394]

約数ペア:

[(1, 130643394), (2, 65321697), (3, 43547798), (6, 21773899), (7, 18663342), (14, 9331671), (21, 6221114), (42, 3110557), (401, 325794), (802, 162897), (1203, 108598), (2406, 54299), (2807, 46542), (5614, 23271), (7757, 16842), (8421, 15514)]