4479718

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 6937056

約数和(自身を除く): 2457338

約数列:

[1, 2, 61, 73, 122, 146, 503, 1006, 4453, 8906, 30683, 36719, 61366, 73438, 2239859, 4479718]

約数ペア:

[(1, 4479718), (2, 2239859), (61, 73438), (73, 61366), (122, 36719), (146, 30683), (503, 8906), (1006, 4453)]