4736693936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{139709}}^1$

素因数の和:139893

約数の個数: 40

約数和(自身を含む): 9943998960

約数和(自身を除く): 5207305024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 8476, 16952, 33904, 139709, 279418, 558836, 1117672, 1816217, 2235344, 3632434, 7264868, 14529736, 22772567, 29059472, 45545134, 91090268, 182180536, 296043371, 364361072, 592086742, 1184173484, 2368346968, 4736693936]

約数ペア:

[(1, 4736693936), (2, 2368346968), (4, 1184173484), (8, 592086742), (13, 364361072), (16, 296043371), (26, 182180536), (52, 91090268), (104, 45545134), (163, 29059472), (208, 22772567), (326, 14529736), (652, 7264868), (1304, 3632434), (2119, 2235344), (2608, 1816217), (4238, 1117672), (8476, 558836), (16952, 279418), (33904, 139709)]