16258516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 30078720

約数和(自身を除く): 13820204

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 2237, 3634, 4474, 7268, 8948, 51451, 102902, 176723, 205804, 353446, 706892, 4064629, 8129258, 16258516]

約数ペア:

[(1, 16258516), (2, 8129258), (4, 4064629), (23, 706892), (46, 353446), (79, 205804), (92, 176723), (158, 102902), (316, 51451), (1817, 8948), (2237, 7268), (3634, 4474)]