15947596

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9337}}^1$

素因数の和:9409

約数の個数: 24

約数和(自身を含む): 32421536

約数和(自身を除く): 16473940

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 9337, 18674, 37348, 65359, 130718, 261436, 569557, 1139114, 2278228, 3986899, 7973798, 15947596]

約数ペア:

[(1, 15947596), (2, 7973798), (4, 3986899), (7, 2278228), (14, 1139114), (28, 569557), (61, 261436), (122, 130718), (244, 65359), (427, 37348), (854, 18674), (1708, 9337)]