4909396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 9846144

約数和(自身を除く): 4936748

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 73, 86, 92, 146, 172, 292, 391, 731, 782, 989, 1241, 1462, 1564, 1679, 1978, 2482, 2924, 3139, 3358, 3956, 4964, 6278, 6716, 12556, 16813, 28543, 33626, 53363, 57086, 67252, 72197, 106726, 114172, 144394, 213452, 288788, 1227349, 2454698, 4909396]

約数ペア:

[(1, 4909396), (2, 2454698), (4, 1227349), (17, 288788), (23, 213452), (34, 144394), (43, 114172), (46, 106726), (68, 72197), (73, 67252), (86, 57086), (92, 53363), (146, 33626), (172, 28543), (292, 16813), (391, 12556), (731, 6716), (782, 6278), (989, 4964), (1241, 3956), (1462, 3358), (1564, 3139), (1679, 2924), (1978, 2482)]