15730716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31973}}^1$

素因数の和:32021

約数の個数: 24

約数和(自身を含む): 37601424

約数和(自身を除く): 21870708

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 31973, 63946, 95919, 127892, 191838, 383676, 1310893, 2621786, 3932679, 5243572, 7865358, 15730716]

約数ペア:

[(1, 15730716), (2, 7865358), (3, 5243572), (4, 3932679), (6, 2621786), (12, 1310893), (41, 383676), (82, 191838), (123, 127892), (164, 95919), (246, 63946), (492, 31973)]