21766475501

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{117239}}^1$

素因数の和:117436

約数の個数: 16

約数和(自身を含む): 23095342080

約数和(自身を除く): 1328866579

約数列:

[1, 31, 53, 113, 1643, 3503, 5989, 117239, 185659, 3634409, 6213667, 13248007, 192623677, 410688217, 702144371, 21766475501]

約数ペア:

[(1, 21766475501), (31, 702144371), (53, 410688217), (113, 192623677), (1643, 13248007), (3503, 6213667), (5989, 3634409), (117239, 185659)]