19602153118

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1145387}}^1$

素因数の和:1145631

約数の個数: 16

約数和(自身を含む): 30238243200

約数和(自身を除く): 10636090082

約数列:

[1, 2, 43, 86, 199, 398, 8557, 17114, 1145387, 2290774, 49251641, 98503282, 227932013, 455864026, 9801076559, 19602153118]

約数ペア:

[(1, 19602153118), (2, 9801076559), (43, 455864026), (86, 227932013), (199, 98503282), (398, 49251641), (8557, 2290774), (17114, 1145387)]