38416638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 83534976

約数和(自身を除く): 45118338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 4603, 8346, 9206, 13809, 27618, 59839, 119678, 179517, 359034, 492521, 985042, 1477563, 2955126, 6402773, 12805546, 19208319, 38416638]

約数ペア:

[(1, 38416638), (2, 19208319), (3, 12805546), (6, 6402773), (13, 2955126), (26, 1477563), (39, 985042), (78, 492521), (107, 359034), (214, 179517), (321, 119678), (642, 59839), (1391, 27618), (2782, 13809), (4173, 9206), (4603, 8346)]