15947652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189853}}^1$

素因数の和:189867

約数の個数: 24

約数和(自身を含む): 42527296

約数和(自身を除く): 26579644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189853, 379706, 569559, 759412, 1139118, 1328971, 2278236, 2657942, 3986913, 5315884, 7973826, 15947652]

約数ペア:

[(1, 15947652), (2, 7973826), (3, 5315884), (4, 3986913), (6, 2657942), (7, 2278236), (12, 1328971), (14, 1139118), (21, 759412), (28, 569559), (42, 379706), (84, 189853)]