16118324

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 28902720

約数和(自身を除く): 12784396

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 439, 548, 878, 1756, 9179, 18358, 29413, 36716, 58826, 60143, 117652, 120286, 240572, 4029581, 8059162, 16118324]

約数ペア:

[(1, 16118324), (2, 8059162), (4, 4029581), (67, 240572), (134, 120286), (137, 117652), (268, 60143), (274, 58826), (439, 36716), (548, 29413), (878, 18358), (1756, 9179)]