15131504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{32611}}^1$

素因数の和:32648

約数の個数: 20

約数和(自身を含む): 30329160

約数和(自身を除く): 15197656

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 32611, 65222, 130444, 260888, 521776, 945719, 1891438, 3782876, 7565752, 15131504]

約数ペア:

[(1, 15131504), (2, 7565752), (4, 3782876), (8, 1891438), (16, 945719), (29, 521776), (58, 260888), (116, 130444), (232, 65222), (464, 32611)]