274244872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28591}}^1$

素因数の和:28717

約数の個数: 32

約数和(自身を含む): 566121600

約数和(自身を除く): 291876728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 28591, 57182, 114364, 228728, 314501, 629002, 1258004, 2516008, 3116419, 6232838, 12465676, 24931352, 34280609, 68561218, 137122436, 274244872]

約数ペア:

[(1, 274244872), (2, 137122436), (4, 68561218), (8, 34280609), (11, 24931352), (22, 12465676), (44, 6232838), (88, 3116419), (109, 2516008), (218, 1258004), (436, 629002), (872, 314501), (1199, 228728), (2398, 114364), (4796, 57182), (9592, 28591)]