12572546

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 10098814

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 491, 826, 982, 1829, 3437, 3658, 6874, 12803, 15221, 25606, 28969, 30442, 57938, 106547, 202783, 213094, 405566, 898039, 1796078, 6286273, 12572546]

約数ペア:

[(1, 12572546), (2, 6286273), (7, 1796078), (14, 898039), (31, 405566), (59, 213094), (62, 202783), (118, 106547), (217, 57938), (413, 30442), (434, 28969), (491, 25606), (826, 15221), (982, 12803), (1829, 6874), (3437, 3658)]