1109211584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10177}}^1$

素因数の和:10333

約数の個数: 56

約数和(自身を含む): 2388735888

約数和(自身を除く): 1279524304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 524, 832, 1048, 1703, 2096, 3406, 4192, 6812, 8384, 10177, 13624, 20354, 27248, 40708, 54496, 81416, 108992, 132301, 162832, 264602, 325664, 529204, 651328, 1058408, 1333187, 2116816, 2666374, 4233632, 5332748, 8467264, 10665496, 17331431, 21330992, 34662862, 42661984, 69325724, 85323968, 138651448, 277302896, 554605792, 1109211584]

約数ペア:

[(1, 1109211584), (2, 554605792), (4, 277302896), (8, 138651448), (13, 85323968), (16, 69325724), (26, 42661984), (32, 34662862), (52, 21330992), (64, 17331431), (104, 10665496), (131, 8467264), (208, 5332748), (262, 4233632), (416, 2666374), (524, 2116816), (832, 1333187), (1048, 1058408), (1703, 651328), (2096, 529204), (3406, 325664), (4192, 264602), (6812, 162832), (8384, 132301), (10177, 108992), (13624, 81416), (20354, 54496), (27248, 40708)]