13156680922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{6221}}^1$

素因数の和:6715

約数の個数: 64

約数和(自身を含む): 25459826688

約数和(自身を除く): 12303145766

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 443, 682, 886, 2387, 3101, 4774, 4873, 6202, 6221, 9746, 12442, 13733, 27466, 34111, 43547, 68222, 68431, 87094, 96131, 136862, 151063, 192262, 192851, 302126, 385702, 479017, 958034, 1057441, 1349957, 2114882, 2121361, 2699914, 2755903, 4242722, 5511806, 14849527, 19291321, 29699054, 30314933, 38582642, 60629866, 85432993, 170865986, 212204531, 424409062, 598030951, 939762923, 1196061902, 1879525846, 6578340461, 13156680922]

約数ペア:

[(1, 13156680922), (2, 6578340461), (7, 1879525846), (11, 1196061902), (14, 939762923), (22, 598030951), (31, 424409062), (62, 212204531), (77, 170865986), (154, 85432993), (217, 60629866), (341, 38582642), (434, 30314933), (443, 29699054), (682, 19291321), (886, 14849527), (2387, 5511806), (3101, 4242722), (4774, 2755903), (4873, 2699914), (6202, 2121361), (6221, 2114882), (9746, 1349957), (12442, 1057441), (13733, 958034), (27466, 479017), (34111, 385702), (43547, 302126), (68222, 192851), (68431, 192262), (87094, 151063), (96131, 136862)]