4728726

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 10673280

約数和(自身を除く): 5944554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1307, 1809, 2614, 3618, 3921, 7842, 11763, 23526, 35289, 70578, 87569, 175138, 262707, 525414, 788121, 1576242, 2364363, 4728726]

約数ペア:

[(1, 4728726), (2, 2364363), (3, 1576242), (6, 788121), (9, 525414), (18, 262707), (27, 175138), (54, 87569), (67, 70578), (134, 35289), (201, 23526), (402, 11763), (603, 7842), (1206, 3921), (1307, 3618), (1809, 2614)]