519152528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{12157}}^1$

素因数の和:12339

約数の個数: 40

約数和(自身を含む): 1071897912

約数和(自身を除く): 552745384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 5338, 10676, 12157, 21352, 24314, 42704, 48628, 97256, 194512, 206669, 413338, 826676, 1653352, 1908649, 3306704, 3817298, 7634596, 15269192, 30538384, 32447033, 64894066, 129788132, 259576264, 519152528]

約数ペア:

[(1, 519152528), (2, 259576264), (4, 129788132), (8, 64894066), (16, 32447033), (17, 30538384), (34, 15269192), (68, 7634596), (136, 3817298), (157, 3306704), (272, 1908649), (314, 1653352), (628, 826676), (1256, 413338), (2512, 206669), (2669, 194512), (5338, 97256), (10676, 48628), (12157, 42704), (21352, 24314)]