15191956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 28738304

約数和(自身を除く): 13546348

約数列:

[1, 2, 4, 13, 26, 52, 463, 631, 926, 1262, 1852, 2524, 6019, 8203, 12038, 16406, 24076, 32812, 292153, 584306, 1168612, 3797989, 7595978, 15191956]

約数ペア:

[(1, 15191956), (2, 7595978), (4, 3797989), (13, 1168612), (26, 584306), (52, 292153), (463, 32812), (631, 24076), (926, 16406), (1262, 12038), (1852, 8203), (2524, 6019)]