22005264967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 28383657984

約数和(自身を除く): 6378393017

約数列:

[1, 7, 17, 31, 37, 119, 217, 259, 263, 527, 613, 629, 1147, 1841, 3689, 4291, 4403, 4471, 8029, 8153, 9731, 10421, 19003, 19499, 22681, 31297, 57071, 68117, 72947, 133021, 136493, 138601, 158767, 161219, 165427, 301661, 323051, 385577, 703111, 970207, 1128533, 1157989, 2111627, 2261357, 2699039, 2740723, 4921777, 4997789, 5128237, 5965103, 11952887, 19185061, 34984523, 35897659, 41755721, 83670209, 84962413, 101406751, 184918193, 594736891, 709847257, 1294427351, 3143609281, 22005264967]

約数ペア:

[(1, 22005264967), (7, 3143609281), (17, 1294427351), (31, 709847257), (37, 594736891), (119, 184918193), (217, 101406751), (259, 84962413), (263, 83670209), (527, 41755721), (613, 35897659), (629, 34984523), (1147, 19185061), (1841, 11952887), (3689, 5965103), (4291, 5128237), (4403, 4997789), (4471, 4921777), (8029, 2740723), (8153, 2699039), (9731, 2261357), (10421, 2111627), (19003, 1157989), (19499, 1128533), (22681, 970207), (31297, 703111), (57071, 385577), (68117, 323051), (72947, 301661), (133021, 165427), (136493, 161219), (138601, 158767)]