42486242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3527}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 67314240

約数和(自身を除く): 24827998

約数列:

[1, 2, 19, 38, 317, 634, 3527, 6023, 7054, 12046, 67013, 134026, 1118059, 2236118, 21243121, 42486242]

約数ペア:

[(1, 42486242), (2, 21243121), (19, 2236118), (38, 1118059), (317, 134026), (634, 67013), (3527, 12046), (6023, 7054)]