3504488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 7311360

約数和(自身を除く): 3806872

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1087, 1612, 2174, 3224, 4348, 8696, 14131, 28262, 33697, 56524, 67394, 113048, 134788, 269576, 438061, 876122, 1752244, 3504488]

約数ペア:

[(1, 3504488), (2, 1752244), (4, 876122), (8, 438061), (13, 269576), (26, 134788), (31, 113048), (52, 67394), (62, 56524), (104, 33697), (124, 28262), (248, 14131), (403, 8696), (806, 4348), (1087, 3224), (1612, 2174)]