20185826503

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1\times {\mathrm{21943}}^1$

素因数の和:23034

約数の個数: 16

約数和(自身を含む): 21798818496

約数和(自身を除く): 1612991993

約数列:

[1, 17, 53, 901, 1021, 17357, 21943, 54113, 373031, 919921, 1162979, 19770643, 22403803, 380864651, 1187401559, 20185826503]

約数ペア:

[(1, 20185826503), (17, 1187401559), (53, 380864651), (901, 22403803), (1021, 19770643), (17357, 1162979), (21943, 919921), (54113, 373031)]