42907558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54869}}^1$

素因数の和:54911

約数の個数: 16

約数和(自身を含む): 71111520

約数和(自身を除く): 28203962

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 54869, 109738, 932773, 1261987, 1865546, 2523974, 21453779, 42907558]

約数ペア:

[(1, 42907558), (2, 21453779), (17, 2523974), (23, 1865546), (34, 1261987), (46, 932773), (391, 109738), (782, 54869)]