22148552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 44307000

約数和(自身を除く): 22158448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1093, 1192, 2186, 2533, 4372, 5066, 8744, 10132, 18581, 20264, 37162, 74324, 148648, 162857, 325714, 651428, 1302856, 2768569, 5537138, 11074276, 22148552]

約数ペア:

[(1, 22148552), (2, 11074276), (4, 5537138), (8, 2768569), (17, 1302856), (34, 651428), (68, 325714), (136, 162857), (149, 148648), (298, 74324), (596, 37162), (1093, 20264), (1192, 18581), (2186, 10132), (2533, 8744), (4372, 5066)]