22326590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 47512656

約数和(自身を除く): 25186066

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1201, 1430, 1690, 1859, 2402, 3718, 6005, 9295, 12010, 13211, 15613, 18590, 26422, 31226, 66055, 78065, 132110, 156130, 171743, 202969, 343486, 405938, 858715, 1014845, 1717430, 2029690, 2232659, 4465318, 11163295, 22326590]

約数ペア:

[(1, 22326590), (2, 11163295), (5, 4465318), (10, 2232659), (11, 2029690), (13, 1717430), (22, 1014845), (26, 858715), (55, 405938), (65, 343486), (110, 202969), (130, 171743), (143, 156130), (169, 132110), (286, 78065), (338, 66055), (715, 31226), (845, 26422), (1201, 18590), (1430, 15613), (1690, 13211), (1859, 12010), (2402, 9295), (3718, 6005)]