129014746

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{42467}}^1$

素因数の和:42514

約数の個数: 24

約数和(自身を含む): 232384896

約数和(自身を除く): 103370150

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 42467, 84934, 297269, 594538, 1316477, 2080883, 2632954, 4161766, 9215339, 18430678, 64507373, 129014746]

約数ペア:

[(1, 129014746), (2, 64507373), (7, 18430678), (14, 9215339), (31, 4161766), (49, 2632954), (62, 2080883), (98, 1316477), (217, 594538), (434, 297269), (1519, 84934), (3038, 42467)]