1337421784

素因数分解:

$2^3\times {\mathrm{5807}}^1\times {\mathrm{28789}}^1$

素因数の和:34602

約数の個数: 16

約数和(自身を含む): 2508184800

約数和(自身を除く): 1170763016

約数列:

[1, 2, 4, 8, 5807, 11614, 23228, 28789, 46456, 57578, 115156, 230312, 167177723, 334355446, 668710892, 1337421784]

約数ペア:

[(1, 1337421784), (2, 668710892), (4, 334355446), (8, 167177723), (5807, 230312), (11614, 115156), (23228, 57578), (28789, 46456)]