9001048

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 19584000

約数和(自身を除く): 10582952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 2399, 3752, 4798, 9596, 16793, 19192, 33586, 67172, 134344, 160733, 321466, 642932, 1125131, 1285864, 2250262, 4500524, 9001048]

約数ペア:

[(1, 9001048), (2, 4500524), (4, 2250262), (7, 1285864), (8, 1125131), (14, 642932), (28, 321466), (56, 160733), (67, 134344), (134, 67172), (268, 33586), (469, 19192), (536, 16793), (938, 9596), (1876, 4798), (2399, 3752)]