12118014715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{7643}}^1$

素因数の和:8499

約数の個数: 32

約数和(自身を含む): 16088357376

約数和(自身を除く): 3970342661

約数列:

[1, 5, 17, 23, 85, 115, 391, 811, 1955, 4055, 7643, 13787, 18653, 38215, 68935, 93265, 129931, 175789, 317101, 649655, 878945, 1585505, 2988413, 6198473, 14942065, 30992365, 105374041, 142564879, 526870205, 712824395, 2423602943, 12118014715]

約数ペア:

[(1, 12118014715), (5, 2423602943), (17, 712824395), (23, 526870205), (85, 142564879), (115, 105374041), (391, 30992365), (811, 14942065), (1955, 6198473), (4055, 2988413), (7643, 1585505), (13787, 878945), (18653, 649655), (38215, 317101), (68935, 175789), (93265, 129931)]