15131046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 34725888

約数和(自身を除く): 19594842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1151, 1878, 2191, 2302, 3453, 4382, 6573, 6906, 8057, 13146, 16114, 24171, 48342, 360263, 720526, 1080789, 2161578, 2521841, 5043682, 7565523, 15131046]

約数ペア:

[(1, 15131046), (2, 7565523), (3, 5043682), (6, 2521841), (7, 2161578), (14, 1080789), (21, 720526), (42, 360263), (313, 48342), (626, 24171), (939, 16114), (1151, 13146), (1878, 8057), (2191, 6906), (2302, 6573), (3453, 4382)]