13287264

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 35466480

約数和(自身を除く): 22179216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2269, 2928, 4538, 5856, 6807, 9076, 13614, 18152, 27228, 36304, 54456, 72608, 108912, 138409, 217824, 276818, 415227, 553636, 830454, 1107272, 1660908, 2214544, 3321816, 4429088, 6643632, 13287264]

約数ペア:

[(1, 13287264), (2, 6643632), (3, 4429088), (4, 3321816), (6, 2214544), (8, 1660908), (12, 1107272), (16, 830454), (24, 553636), (32, 415227), (48, 276818), (61, 217824), (96, 138409), (122, 108912), (183, 72608), (244, 54456), (366, 36304), (488, 27228), (732, 18152), (976, 13614), (1464, 9076), (1952, 6807), (2269, 5856), (2928, 4538)]