38200556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 69995520

約数和(自身を除く): 31794964

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4339, 4402, 8678, 8804, 17356, 134509, 269018, 308069, 538036, 616138, 1232276, 9550139, 19100278, 38200556]

約数ペア:

[(1, 38200556), (2, 19100278), (4, 9550139), (31, 1232276), (62, 616138), (71, 538036), (124, 308069), (142, 269018), (284, 134509), (2201, 17356), (4339, 8804), (4402, 8678)]