13186736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 26523600

約数和(自身を除く): 13336864

約数列:

[1, 2, 4, 8, 16, 59, 61, 118, 122, 229, 236, 244, 458, 472, 488, 916, 944, 976, 1832, 3599, 3664, 7198, 13511, 13969, 14396, 27022, 27938, 28792, 54044, 55876, 57584, 108088, 111752, 216176, 223504, 824171, 1648342, 3296684, 6593368, 13186736]

約数ペア:

[(1, 13186736), (2, 6593368), (4, 3296684), (8, 1648342), (16, 824171), (59, 223504), (61, 216176), (118, 111752), (122, 108088), (229, 57584), (236, 55876), (244, 54044), (458, 28792), (472, 27938), (488, 27022), (916, 14396), (944, 13969), (976, 13511), (1832, 7198), (3599, 3664)]