4520367862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{15991}}^1$

素因数の和:16228

約数の個数: 32

約数和(自身を含む): 7346085120

約数和(自身を除く): 2825717258

約数列:

[1, 2, 19, 38, 43, 86, 173, 346, 817, 1634, 3287, 6574, 7439, 14878, 15991, 31982, 141341, 282682, 303829, 607658, 687613, 1375226, 2766443, 5532886, 13064647, 26129294, 52562417, 105124834, 118957049, 237914098, 2260183931, 4520367862]

約数ペア:

[(1, 4520367862), (2, 2260183931), (19, 237914098), (38, 118957049), (43, 105124834), (86, 52562417), (173, 26129294), (346, 13064647), (817, 5532886), (1634, 2766443), (3287, 1375226), (6574, 687613), (7439, 607658), (14878, 303829), (15991, 282682), (31982, 141341)]