17969148

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 46816000

約数和(自身を除く): 28846852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 439, 758, 878, 1137, 1317, 1516, 1756, 2274, 2634, 3411, 3951, 4548, 5268, 6822, 7902, 10233, 11853, 13644, 15804, 20466, 23706, 40932, 47412, 166381, 332762, 499143, 665524, 998286, 1497429, 1996572, 2994858, 4492287, 5989716, 8984574, 17969148]

約数ペア:

[(1, 17969148), (2, 8984574), (3, 5989716), (4, 4492287), (6, 2994858), (9, 1996572), (12, 1497429), (18, 998286), (27, 665524), (36, 499143), (54, 332762), (108, 166381), (379, 47412), (439, 40932), (758, 23706), (878, 20466), (1137, 15804), (1317, 13644), (1516, 11853), (1756, 10233), (2274, 7902), (2634, 6822), (3411, 5268), (3951, 4548)]