8641992

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:5973

約数の個数: 32

約数和(自身を含む): 21962880

約数和(自身を除く): 13320888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 5903, 11806, 17709, 23612, 35418, 47224, 70836, 141672, 360083, 720166, 1080249, 1440332, 2160498, 2880664, 4320996, 8641992]

約数ペア:

[(1, 8641992), (2, 4320996), (3, 2880664), (4, 2160498), (6, 1440332), (8, 1080249), (12, 720166), (24, 360083), (61, 141672), (122, 70836), (183, 47224), (244, 35418), (366, 23612), (488, 17709), (732, 11806), (1464, 5903)]