19038648

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2273}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 47754000

約数和(自身を除く): 28715352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2273, 2792, 4188, 4546, 6819, 8376, 9092, 13638, 18184, 27276, 54552, 793277, 1586554, 2379831, 3173108, 4759662, 6346216, 9519324, 19038648]

約数ペア:

[(1, 19038648), (2, 9519324), (3, 6346216), (4, 4759662), (6, 3173108), (8, 2379831), (12, 1586554), (24, 793277), (349, 54552), (698, 27276), (1047, 18184), (1396, 13638), (2094, 9092), (2273, 8376), (2792, 6819), (4188, 4546)]