28274916

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{6217}}^1$

素因数の和:6603

約数の個数: 24

約数和(自身を含む): 66159520

約数和(自身を除く): 37884604

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 6217, 12434, 18651, 24868, 37302, 74604, 2356243, 4712486, 7068729, 9424972, 14137458, 28274916]

約数ペア:

[(1, 28274916), (2, 14137458), (3, 9424972), (4, 7068729), (6, 4712486), (12, 2356243), (379, 74604), (758, 37302), (1137, 24868), (1516, 18651), (2274, 12434), (4548, 6217)]