13245648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21251

約数の個数: 40

約数和(自身を含む): 36851808

約数和(自身を除く): 23606160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21227, 42454, 63681, 84908, 127362, 169816, 254724, 275951, 339632, 509448, 551902, 827853, 1018896, 1103804, 1655706, 2207608, 3311412, 4415216, 6622824, 13245648]

約数ペア:

[(1, 13245648), (2, 6622824), (3, 4415216), (4, 3311412), (6, 2207608), (8, 1655706), (12, 1103804), (13, 1018896), (16, 827853), (24, 551902), (26, 509448), (39, 339632), (48, 275951), (52, 254724), (78, 169816), (104, 127362), (156, 84908), (208, 63681), (312, 42454), (624, 21227)]