127684552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{938857}}^1$

素因数の和:938880

約数の個数: 16

約数和(自身を含む): 253491660

約数和(自身を除く): 125807108

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 938857, 1877714, 3755428, 7510856, 15960569, 31921138, 63842276, 127684552]

約数ペア:

[(1, 127684552), (2, 63842276), (4, 31921138), (8, 15960569), (17, 7510856), (34, 3755428), (68, 1877714), (136, 938857)]