317744854

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{12409}}^1$

素因数の和:12508

約数の個数: 32

約数和(自身を含む): 571852800

約数和(自身を除く): 254107946

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 3658, 12409, 12803, 24818, 25606, 86863, 173726, 384679, 732131, 769358, 1464262, 2692753, 5124917, 5385506, 10249834, 22696061, 45392122, 158872427, 317744854]

約数ペア:

[(1, 317744854), (2, 158872427), (7, 45392122), (14, 22696061), (31, 10249834), (59, 5385506), (62, 5124917), (118, 2692753), (217, 1464262), (413, 769358), (434, 732131), (826, 384679), (1829, 173726), (3658, 86863), (12409, 25606), (12803, 24818)]