13643038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 21250944

約数和(自身を除く): 7607906

約数列:

[1, 2, 31, 62, 197, 394, 1117, 2234, 6107, 12214, 34627, 69254, 220049, 440098, 6821519, 13643038]

約数ペア:

[(1, 13643038), (2, 6821519), (31, 440098), (62, 220049), (197, 69254), (394, 34627), (1117, 12214), (2234, 6107)]