8043138

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 40

約数和(自身を含む): 18208080

約数和(自身を除く): 10164942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 379, 393, 758, 786, 1137, 1179, 2274, 2358, 3411, 3537, 6822, 7074, 10233, 10611, 20466, 21222, 30699, 49649, 61398, 99298, 148947, 297894, 446841, 893682, 1340523, 2681046, 4021569, 8043138]

約数ペア:

[(1, 8043138), (2, 4021569), (3, 2681046), (6, 1340523), (9, 893682), (18, 446841), (27, 297894), (54, 148947), (81, 99298), (131, 61398), (162, 49649), (262, 30699), (379, 21222), (393, 20466), (758, 10611), (786, 10233), (1137, 7074), (1179, 6822), (2274, 3537), (2358, 3411)]