11909128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19333}}^1$

素因数の和:19357

約数の個数: 32

約数和(自身を含む): 27840960

約数和(自身を除く): 15931832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19333, 38666, 77332, 135331, 154664, 212663, 270662, 425326, 541324, 850652, 1082648, 1488641, 1701304, 2977282, 5954564, 11909128]

約数ペア:

[(1, 11909128), (2, 5954564), (4, 2977282), (7, 1701304), (8, 1488641), (11, 1082648), (14, 850652), (22, 541324), (28, 425326), (44, 270662), (56, 212663), (77, 154664), (88, 135331), (154, 77332), (308, 38666), (616, 19333)]