15516016

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 30

約数和(自身を含む): 30785480

約数和(自身を除く): 15269464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 439, 752, 878, 1756, 2209, 3512, 4418, 7024, 8836, 17672, 20633, 35344, 41266, 82532, 165064, 330128, 969751, 1939502, 3879004, 7758008, 15516016]

約数ペア:

[(1, 15516016), (2, 7758008), (4, 3879004), (8, 1939502), (16, 969751), (47, 330128), (94, 165064), (188, 82532), (376, 41266), (439, 35344), (752, 20633), (878, 17672), (1756, 8836), (2209, 7024), (3512, 4418)]