8815067248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1367101}}^1$

素因数の和:1367153

約数の個数: 40

約数和(自身を含む): 18986312576

約数和(自身を除く): 10171245328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 1367101, 2734202, 5468404, 10936808, 17772313, 21873616, 35544626, 42380131, 71089252, 84760262, 142178504, 169520524, 284357008, 339041048, 550941703, 678082096, 1101883406, 2203766812, 4407533624, 8815067248]

約数ペア:

[(1, 8815067248), (2, 4407533624), (4, 2203766812), (8, 1101883406), (13, 678082096), (16, 550941703), (26, 339041048), (31, 284357008), (52, 169520524), (62, 142178504), (104, 84760262), (124, 71089252), (208, 42380131), (248, 35544626), (403, 21873616), (496, 17772313), (806, 10936808), (1612, 5468404), (3224, 2734202), (6448, 1367101)]