1145546974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{210811}}^1$

素因数の和:210856

約数の個数: 32

約数和(自身を含む): 2124984960

約数和(自身を除く): 979437986

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 210811, 421622, 2318921, 2740543, 4005409, 4637842, 5481086, 8010818, 30145973, 44059499, 52070317, 60291946, 88118998, 104140634, 572773487, 1145546974]

約数ペア:

[(1, 1145546974), (2, 572773487), (11, 104140634), (13, 88118998), (19, 60291946), (22, 52070317), (26, 44059499), (38, 30145973), (143, 8010818), (209, 5481086), (247, 4637842), (286, 4005409), (418, 2740543), (494, 2318921), (2717, 421622), (5434, 210811)]