4098808

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 8955360

約数和(自身を除く): 4856552

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1381, 1484, 2762, 2968, 5524, 9667, 11048, 19334, 38668, 73193, 77336, 146386, 292772, 512351, 585544, 1024702, 2049404, 4098808]

約数ペア:

[(1, 4098808), (2, 2049404), (4, 1024702), (7, 585544), (8, 512351), (14, 292772), (28, 146386), (53, 77336), (56, 73193), (106, 38668), (212, 19334), (371, 11048), (424, 9667), (742, 5524), (1381, 2968), (1484, 2762)]