917508876

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 2159350368

約数和(自身を除く): 1241841492

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 421, 579, 772, 842, 941, 1158, 1263, 1684, 1882, 2316, 2526, 2823, 3764, 5052, 5646, 11292, 81253, 162506, 181613, 243759, 325012, 363226, 396161, 487518, 544839, 726452, 792322, 975036, 1089678, 1188483, 1584644, 2179356, 2376966, 4753932, 76459073, 152918146, 229377219, 305836292, 458754438, 917508876]

約数ペア:

[(1, 917508876), (2, 458754438), (3, 305836292), (4, 229377219), (6, 152918146), (12, 76459073), (193, 4753932), (386, 2376966), (421, 2179356), (579, 1584644), (772, 1188483), (842, 1089678), (941, 975036), (1158, 792322), (1263, 726452), (1684, 544839), (1882, 487518), (2316, 396161), (2526, 363226), (2823, 325012), (3764, 243759), (5052, 181613), (5646, 162506), (11292, 81253)]