98884376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1493}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 196849440

約数和(自身を除く): 97965064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1493, 1948, 2986, 3896, 5972, 8279, 11944, 16558, 25381, 33116, 50762, 66232, 101524, 203048, 727091, 1454182, 2908364, 5816728, 12360547, 24721094, 49442188, 98884376]

約数ペア:

[(1, 98884376), (2, 49442188), (4, 24721094), (8, 12360547), (17, 5816728), (34, 2908364), (68, 1454182), (136, 727091), (487, 203048), (974, 101524), (1493, 66232), (1948, 50762), (2986, 33116), (3896, 25381), (5972, 16558), (8279, 11944)]