15366394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 23731488

約数和(自身を除く): 8365094

約数列:

[1, 2, 43, 86, 197, 394, 907, 1814, 8471, 16942, 39001, 78002, 178679, 357358, 7683197, 15366394]

約数ペア:

[(1, 15366394), (2, 7683197), (43, 357358), (86, 178679), (197, 78002), (394, 39001), (907, 16942), (1814, 8471)]