1207492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 2483712

約数和(自身を除く): 1276220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2111, 4222, 8444, 23221, 27443, 46442, 54886, 92884, 109772, 301873, 603746, 1207492]

約数ペア:

[(1, 1207492), (2, 603746), (4, 301873), (11, 109772), (13, 92884), (22, 54886), (26, 46442), (44, 27443), (52, 23221), (143, 8444), (286, 4222), (572, 2111)]