25713156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16111}}^1$

素因数の和:16144

約数の個数: 48

約数和(自身を含む): 72181760

約数和(自身を除く): 46468604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 16111, 32222, 48333, 64444, 96666, 112777, 193332, 225554, 306109, 338331, 451108, 612218, 676662, 918327, 1224436, 1353324, 1836654, 2142763, 3673308, 4285526, 6428289, 8571052, 12856578, 25713156]

約数ペア:

[(1, 25713156), (2, 12856578), (3, 8571052), (4, 6428289), (6, 4285526), (7, 3673308), (12, 2142763), (14, 1836654), (19, 1353324), (21, 1224436), (28, 918327), (38, 676662), (42, 612218), (57, 451108), (76, 338331), (84, 306109), (114, 225554), (133, 193332), (228, 112777), (266, 96666), (399, 64444), (532, 48333), (798, 32222), (1596, 16111)]