19981036373208

素因数分解:

$2^3\times 3^1\times {\mathrm{78059}}^1\times {\mathrm{10665563}}^1$

素因数の和:10743631

約数の個数: 32

約数和(自身を含む): 49953235550400

約数和(自身を除く): 29972199177192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 78059, 156118, 234177, 312236, 468354, 624472, 936708, 1873416, 10665563, 21331126, 31996689, 42662252, 63993378, 85324504, 127986756, 255973512, 832543182217, 1665086364434, 2497629546651, 3330172728868, 4995259093302, 6660345457736, 9990518186604, 19981036373208]

約数ペア:

[(1, 19981036373208), (2, 9990518186604), (3, 6660345457736), (4, 4995259093302), (6, 3330172728868), (8, 2497629546651), (12, 1665086364434), (24, 832543182217), (78059, 255973512), (156118, 127986756), (234177, 85324504), (312236, 63993378), (468354, 42662252), (624472, 31996689), (936708, 21331126), (1873416, 10665563)]