8346142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 15088320

約数和(自身を除く): 6742178

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 337, 406, 427, 674, 854, 1769, 2359, 3538, 4718, 9773, 12383, 19546, 20557, 24766, 41114, 68411, 136822, 143899, 287798, 596153, 1192306, 4173071, 8346142]

約数ペア:

[(1, 8346142), (2, 4173071), (7, 1192306), (14, 596153), (29, 287798), (58, 143899), (61, 136822), (122, 68411), (203, 41114), (337, 24766), (406, 20557), (427, 19546), (674, 12383), (854, 9773), (1769, 4718), (2359, 3538)]