15681751582

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{38629}}^1$

素因数の和:39016

約数の個数: 32

約数和(自身を含む): 27235077120

約数和(自身を除く): 11553325538

約数列:

[1, 2, 7, 14, 107, 214, 271, 542, 749, 1498, 1897, 3794, 28997, 38629, 57994, 77258, 202979, 270403, 405958, 540806, 4133303, 8266606, 10468459, 20936918, 28933121, 57866242, 73279213, 146558426, 1120125113, 2240250226, 7840875791, 15681751582]

約数ペア:

[(1, 15681751582), (2, 7840875791), (7, 2240250226), (14, 1120125113), (107, 146558426), (214, 73279213), (271, 57866242), (542, 28933121), (749, 20936918), (1498, 10468459), (1897, 8266606), (3794, 4133303), (28997, 540806), (38629, 405958), (57994, 270403), (77258, 202979)]