7639984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 16373952

約数和(自身を除く): 8733968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 523, 664, 913, 1046, 1328, 1826, 2092, 3652, 4184, 5753, 7304, 8368, 11506, 14608, 23012, 43409, 46024, 86818, 92048, 173636, 347272, 477499, 694544, 954998, 1909996, 3819992, 7639984]

約数ペア:

[(1, 7639984), (2, 3819992), (4, 1909996), (8, 954998), (11, 694544), (16, 477499), (22, 347272), (44, 173636), (83, 92048), (88, 86818), (166, 46024), (176, 43409), (332, 23012), (523, 14608), (664, 11506), (913, 8368), (1046, 7304), (1328, 5753), (1826, 4184), (2092, 3652)]