10251974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 16879104

約数和(自身を除く): 6627130

約数列:

[1, 2, 23, 43, 46, 71, 73, 86, 142, 146, 989, 1633, 1679, 1978, 3053, 3139, 3266, 3358, 5183, 6106, 6278, 10366, 70219, 72197, 119209, 140438, 144394, 222869, 238418, 445738, 5125987, 10251974]

約数ペア:

[(1, 10251974), (2, 5125987), (23, 445738), (43, 238418), (46, 222869), (71, 144394), (73, 140438), (86, 119209), (142, 72197), (146, 70219), (989, 10366), (1633, 6278), (1679, 6106), (1978, 5183), (3053, 3358), (3139, 3266)]