11772112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 25078752

約数和(自身を除く): 13306640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 317, 422, 634, 844, 1268, 1688, 2321, 2536, 3376, 3487, 4642, 5072, 6974, 9284, 13948, 18568, 27896, 37136, 55792, 66887, 133774, 267548, 535096, 735757, 1070192, 1471514, 2943028, 5886056, 11772112]

約数ペア:

[(1, 11772112), (2, 5886056), (4, 2943028), (8, 1471514), (11, 1070192), (16, 735757), (22, 535096), (44, 267548), (88, 133774), (176, 66887), (211, 55792), (317, 37136), (422, 27896), (634, 18568), (844, 13948), (1268, 9284), (1688, 6974), (2321, 5072), (2536, 4642), (3376, 3487)]