1865920324

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{13859}}^1$

素因数の和:14307

約数の個数: 24

約数和(自身を含む): 3308770080

約数和(自身を除く): 1442849756

約数列:

[1, 2, 4, 97, 194, 347, 388, 694, 1388, 13859, 27718, 33659, 55436, 67318, 134636, 1344323, 2688646, 4809073, 5377292, 9618146, 19236292, 466480081, 932960162, 1865920324]

約数ペア:

[(1, 1865920324), (2, 932960162), (4, 466480081), (97, 19236292), (194, 9618146), (347, 5377292), (388, 4809073), (694, 2688646), (1388, 1344323), (13859, 134636), (27718, 67318), (33659, 55436)]