17402152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 34776000

約数和(自身を除く): 17373848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 643, 796, 1286, 1592, 2572, 3383, 5144, 6766, 10931, 13532, 21862, 27064, 43724, 87448, 127957, 255914, 511828, 1023656, 2175269, 4350538, 8701076, 17402152]

約数ペア:

[(1, 17402152), (2, 8701076), (4, 4350538), (8, 2175269), (17, 1023656), (34, 511828), (68, 255914), (136, 127957), (199, 87448), (398, 43724), (643, 27064), (796, 21862), (1286, 13532), (1592, 10931), (2572, 6766), (3383, 5144)]