33315386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 55641600

約数和(自身を除く): 22326214

約数列:

[1, 2, 13, 26, 47, 94, 137, 199, 274, 398, 611, 1222, 1781, 2587, 3562, 5174, 6439, 9353, 12878, 18706, 27263, 54526, 83707, 121589, 167414, 243178, 354419, 708838, 1281361, 2562722, 16657693, 33315386]

約数ペア:

[(1, 33315386), (2, 16657693), (13, 2562722), (26, 1281361), (47, 708838), (94, 354419), (137, 243178), (199, 167414), (274, 121589), (398, 83707), (611, 54526), (1222, 27263), (1781, 18706), (2587, 12878), (3562, 9353), (5174, 6439)]