673269842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{2213}}^1$

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 1193647104

約数和(自身を除く): 520377262

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 701, 1402, 2213, 4426, 4907, 9814, 15491, 21731, 30982, 43462, 68603, 137206, 152117, 304234, 480221, 960442, 1551313, 3102626, 10859191, 21718382, 48090703, 96181406, 336634921, 673269842]

約数ペア:

[(1, 673269842), (2, 336634921), (7, 96181406), (14, 48090703), (31, 21718382), (62, 10859191), (217, 3102626), (434, 1551313), (701, 960442), (1402, 480221), (2213, 304234), (4426, 152117), (4907, 137206), (9814, 68603), (15491, 43462), (21731, 30982)]