4584190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 8981280

約数和(自身を除く): 4397090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 197, 358, 394, 895, 985, 1790, 1970, 2327, 2561, 4654, 5122, 11635, 12805, 23270, 25610, 35263, 70526, 176315, 352630, 458419, 916838, 2292095, 4584190]

約数ペア:

[(1, 4584190), (2, 2292095), (5, 916838), (10, 458419), (13, 352630), (26, 176315), (65, 70526), (130, 35263), (179, 25610), (197, 23270), (358, 12805), (394, 11635), (895, 5122), (985, 4654), (1790, 2561), (1970, 2327)]