13007646

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19531}}^1$

素因数の和:19576

約数の個数: 24

約数和(自身を含む): 28946424

約数和(自身を除く): 15938778

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 19531, 39062, 58593, 117186, 175779, 351558, 722647, 1445294, 2167941, 4335882, 6503823, 13007646]

約数ペア:

[(1, 13007646), (2, 6503823), (3, 4335882), (6, 2167941), (9, 1445294), (18, 722647), (37, 351558), (74, 175779), (111, 117186), (222, 58593), (333, 39062), (666, 19531)]