742536262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{143513}}^1$

素因数の和:143727

約数の個数: 16

約数和(自身を含む): 1205517600

約数和(自身を除く): 462981338

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 143513, 287026, 1865669, 3731338, 28559087, 57118174, 371268131, 742536262]

約数ペア:

[(1, 742536262), (2, 371268131), (13, 57118174), (26, 28559087), (199, 3731338), (398, 1865669), (2587, 287026), (5174, 143513)]