1420441976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{176321}}^1$

素因数の和:176399

約数の個数: 32

約数和(自身を含む): 2856416400

約数和(自身を除く): 1435974424

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 176321, 352642, 705284, 1410568, 3350099, 6700198, 9345013, 13400396, 18690026, 26800792, 37380052, 74760104, 177555247, 355110494, 710220988, 1420441976]

約数ペア:

[(1, 1420441976), (2, 710220988), (4, 355110494), (8, 177555247), (19, 74760104), (38, 37380052), (53, 26800792), (76, 18690026), (106, 13400396), (152, 9345013), (212, 6700198), (424, 3350099), (1007, 1410568), (2014, 705284), (4028, 352642), (8056, 176321)]