27629338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 46500480

約数和(自身を除く): 18871142

約数列:

[1, 2, 11, 22, 89, 103, 137, 178, 206, 274, 979, 1133, 1507, 1958, 2266, 3014, 9167, 12193, 14111, 18334, 24386, 28222, 100837, 134123, 155221, 201674, 268246, 310442, 1255879, 2511758, 13814669, 27629338]

約数ペア:

[(1, 27629338), (2, 13814669), (11, 2511758), (22, 1255879), (89, 310442), (103, 268246), (137, 201674), (178, 155221), (206, 134123), (274, 100837), (979, 28222), (1133, 24386), (1507, 18334), (1958, 14111), (2266, 12193), (3014, 9167)]