15049724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 27473040

約数和(自身を除く): 12423316

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 947, 1894, 3788, 3973, 7946, 15892, 27463, 54926, 109852, 129739, 259478, 518956, 3762431, 7524862, 15049724]

約数ペア:

[(1, 15049724), (2, 7524862), (4, 3762431), (29, 518956), (58, 259478), (116, 129739), (137, 109852), (274, 54926), (548, 27463), (947, 15892), (1894, 7946), (3788, 3973)]