24739390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4049}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 24249410

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 4049, 6110, 8098, 20245, 40490, 52637, 105274, 190303, 263185, 380606, 526370, 951515, 1903030, 2473939, 4947878, 12369695, 24739390]

約数ペア:

[(1, 24739390), (2, 12369695), (5, 4947878), (10, 2473939), (13, 1903030), (26, 951515), (47, 526370), (65, 380606), (94, 263185), (130, 190303), (235, 105274), (470, 52637), (611, 40490), (1222, 20245), (3055, 8098), (4049, 6110)]