1301396912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1730581}}^1$

素因数の和:1730636

約数の個数: 20

約数和(自身を含む): 2575106016

約数和(自身を除く): 1273709104

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1730581, 3461162, 6922324, 13844648, 27689296, 81337307, 162674614, 325349228, 650698456, 1301396912]

約数ペア:

[(1, 1301396912), (2, 650698456), (4, 325349228), (8, 162674614), (16, 81337307), (47, 27689296), (94, 13844648), (188, 6922324), (376, 3461162), (752, 1730581)]