2827448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 5900160

約数和(自身を除く): 3072712

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 877, 1612, 1754, 3224, 3508, 7016, 11401, 22802, 27187, 45604, 54374, 91208, 108748, 217496, 353431, 706862, 1413724, 2827448]

約数ペア:

[(1, 2827448), (2, 1413724), (4, 706862), (8, 353431), (13, 217496), (26, 108748), (31, 91208), (52, 54374), (62, 45604), (104, 27187), (124, 22802), (248, 11401), (403, 7016), (806, 3508), (877, 3224), (1612, 1754)]