867882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 1912320

約数和(自身を除く): 1044438

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 331, 437, 662, 874, 993, 1311, 1986, 2622, 6289, 7613, 12578, 15226, 18867, 22839, 37734, 45678, 144647, 289294, 433941, 867882]

約数ペア:

[(1, 867882), (2, 433941), (3, 289294), (6, 144647), (19, 45678), (23, 37734), (38, 22839), (46, 18867), (57, 15226), (69, 12578), (114, 7613), (138, 6289), (331, 2622), (437, 1986), (662, 1311), (874, 993)]