7245916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 13556480

約数和(自身を除く): 6310564

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 1423, 2546, 2846, 5092, 5692, 27037, 54074, 95341, 108148, 190682, 381364, 1811479, 3622958, 7245916]

約数ペア:

[(1, 7245916), (2, 3622958), (4, 1811479), (19, 381364), (38, 190682), (67, 108148), (76, 95341), (134, 54074), (268, 27037), (1273, 5692), (1423, 5092), (2546, 2846)]