31832944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13913}}^1$

素因数の和:13945

約数の個数: 40

約数和(自身を含む): 72464112

約数和(自身を除く): 40631168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 13913, 27826, 55652, 111304, 153043, 180869, 222608, 306086, 361738, 612172, 723476, 1224344, 1446952, 1989559, 2448688, 2893904, 3979118, 7958236, 15916472, 31832944]

約数ペア:

[(1, 31832944), (2, 15916472), (4, 7958236), (8, 3979118), (11, 2893904), (13, 2448688), (16, 1989559), (22, 1446952), (26, 1224344), (44, 723476), (52, 612172), (88, 361738), (104, 306086), (143, 222608), (176, 180869), (208, 153043), (286, 111304), (572, 55652), (1144, 27826), (2288, 13913)]