3117778

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 4847040

約数和(自身を除く): 1729262

約数列:

[1, 2, 53, 67, 106, 134, 439, 878, 3551, 7102, 23267, 29413, 46534, 58826, 1558889, 3117778]

約数ペア:

[(1, 3117778), (2, 1558889), (53, 58826), (67, 46534), (106, 29413), (134, 23267), (439, 7102), (878, 3551)]