15144212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 29404116

約数和(自身を除く): 14259904

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 421, 529, 782, 842, 1058, 1564, 1684, 2116, 7157, 8993, 9683, 14314, 17986, 19366, 28628, 35972, 38732, 164611, 222709, 329222, 445418, 658444, 890836, 3786053, 7572106, 15144212]

約数ペア:

[(1, 15144212), (2, 7572106), (4, 3786053), (17, 890836), (23, 658444), (34, 445418), (46, 329222), (68, 222709), (92, 164611), (391, 38732), (421, 35972), (529, 28628), (782, 19366), (842, 17986), (1058, 14314), (1564, 9683), (1684, 8993), (2116, 7157)]