4467190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 9898560

約数和(自身を除く): 5431370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4909, 9818, 24545, 34363, 49090, 63817, 68726, 127634, 171815, 319085, 343630, 446719, 638170, 893438, 2233595, 4467190]

約数ペア:

[(1, 4467190), (2, 2233595), (5, 893438), (7, 638170), (10, 446719), (13, 343630), (14, 319085), (26, 171815), (35, 127634), (65, 68726), (70, 63817), (91, 49090), (130, 34363), (182, 24545), (455, 9818), (910, 4909)]