8742512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13327}}^1$

素因数の和:13376

約数の個数: 20

約数和(自身を含む): 17353056

約数和(自身を除く): 8610544

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13327, 26654, 53308, 106616, 213232, 546407, 1092814, 2185628, 4371256, 8742512]

約数ペア:

[(1, 8742512), (2, 4371256), (4, 2185628), (8, 1092814), (16, 546407), (41, 213232), (82, 106616), (164, 53308), (328, 26654), (656, 13327)]