11771344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3367

約数の個数: 40

約数和(自身を含む): 26013960

約数和(自身を除く): 14242616

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3329, 3536, 6658, 13316, 26632, 43277, 53264, 56593, 86554, 113186, 173108, 226372, 346216, 452744, 692432, 735709, 905488, 1471418, 2942836, 5885672, 11771344]

約数ペア:

[(1, 11771344), (2, 5885672), (4, 2942836), (8, 1471418), (13, 905488), (16, 735709), (17, 692432), (26, 452744), (34, 346216), (52, 226372), (68, 173108), (104, 113186), (136, 86554), (208, 56593), (221, 53264), (272, 43277), (442, 26632), (884, 13316), (1768, 6658), (3329, 3536)]