15665737486

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1\times {\mathrm{6421}}^1$

素因数の和:7420

約数の個数: 32

約数和(自身を含む): 27012473280

約数和(自身を除く): 11346735794

約数列:

[1, 2, 7, 14, 229, 458, 761, 1522, 1603, 3206, 5327, 6421, 10654, 12842, 44947, 89894, 174269, 348538, 1219883, 1470409, 2439766, 2940818, 4886381, 9772762, 10292863, 20585726, 34204667, 68409334, 1118981249, 2237962498, 7832868743, 15665737486]

約数ペア:

[(1, 15665737486), (2, 7832868743), (7, 2237962498), (14, 1118981249), (229, 68409334), (458, 34204667), (761, 20585726), (1522, 10292863), (1603, 9772762), (3206, 4886381), (5327, 2940818), (6421, 2439766), (10654, 1470409), (12842, 1219883), (44947, 348538), (89894, 174269)]