15097012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8839}}^1$

素因数の和:8911

約数の個数: 24

約数和(自身を含む): 30692480

約数和(自身を除く): 15595468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 8839, 17678, 35356, 61873, 123746, 247492, 539179, 1078358, 2156716, 3774253, 7548506, 15097012]

約数ペア:

[(1, 15097012), (2, 7548506), (4, 3774253), (7, 2156716), (14, 1078358), (28, 539179), (61, 247492), (122, 123746), (244, 61873), (427, 35356), (854, 17678), (1708, 8839)]