15118491284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12640879}}^1$

素因数の和:12640919

約数の個数: 24

約数和(自身を含む): 29731349760

約数和(自身を除く): 14612858476

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 12640879, 25281758, 50563516, 164331427, 290740217, 328662854, 581480434, 657325708, 1162960868, 3779622821, 7559245642, 15118491284]

約数ペア:

[(1, 15118491284), (2, 7559245642), (4, 3779622821), (13, 1162960868), (23, 657325708), (26, 581480434), (46, 328662854), (52, 290740217), (92, 164331427), (299, 50563516), (598, 25281758), (1196, 12640879)]