4452344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 9287040

約数和(自身を除く): 4834696

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1381, 1612, 2762, 3224, 5524, 11048, 17953, 35906, 42811, 71812, 85622, 143624, 171244, 342488, 556543, 1113086, 2226172, 4452344]

約数ペア:

[(1, 4452344), (2, 2226172), (4, 1113086), (8, 556543), (13, 342488), (26, 171244), (31, 143624), (52, 85622), (62, 71812), (104, 42811), (124, 35906), (248, 17953), (403, 11048), (806, 5524), (1381, 3224), (1612, 2762)]