1374590714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{6263}}^1$

素因数の和:6590

約数の個数: 32

約数和(自身を含む): 2404774656

約数和(自身を除く): 1030183942

約数列:

[1, 2, 7, 14, 61, 122, 257, 427, 514, 854, 1799, 3598, 6263, 12526, 15677, 31354, 43841, 87682, 109739, 219478, 382043, 764086, 1609591, 2674301, 3219182, 5348602, 11267137, 22534274, 98185051, 196370102, 687295357, 1374590714]

約数ペア:

[(1, 1374590714), (2, 687295357), (7, 196370102), (14, 98185051), (61, 22534274), (122, 11267137), (257, 5348602), (427, 3219182), (514, 2674301), (854, 1609591), (1799, 764086), (3598, 382043), (6263, 219478), (12526, 109739), (15677, 87682), (31354, 43841)]