1330702946

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{22621}}^1$

素因数の和:23129

約数の個数: 16

約数和(自身を含む): 2030550720

約数和(自身を除く): 699847774

約数列:

[1, 2, 67, 134, 439, 878, 22621, 29413, 45242, 58826, 1515607, 3031214, 9930619, 19861238, 665351473, 1330702946]

約数ペア:

[(1, 1330702946), (2, 665351473), (67, 19861238), (134, 9930619), (439, 3031214), (878, 1515607), (22621, 58826), (29413, 45242)]