22905298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 39312000

約数和(自身を除く): 16406702

約数列:

[1, 2, 13, 19, 26, 38, 199, 233, 247, 398, 466, 494, 2587, 3029, 3781, 4427, 5174, 6058, 7562, 8854, 46367, 49153, 57551, 92734, 98306, 115102, 602771, 880973, 1205542, 1761946, 11452649, 22905298]

約数ペア:

[(1, 22905298), (2, 11452649), (13, 1761946), (19, 1205542), (26, 880973), (38, 602771), (199, 115102), (233, 98306), (247, 92734), (398, 57551), (466, 49153), (494, 46367), (2587, 8854), (3029, 7562), (3781, 6058), (4427, 5174)]