13788890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23371}}^1$

素因数の和:23437

約数の個数: 16

約数和(自身を含む): 25241760

約数和(自身を除く): 11452870

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 23371, 46742, 116855, 233710, 1378889, 2757778, 6894445, 13788890]

約数ペア:

[(1, 13788890), (2, 6894445), (5, 2757778), (10, 1378889), (59, 233710), (118, 116855), (295, 46742), (590, 23371)]