43221002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 74321280

約数和(自身を除く): 31100278

約数列:

[1, 2, 11, 22, 23, 46, 229, 253, 373, 458, 506, 746, 2519, 4103, 5038, 5267, 8206, 8579, 10534, 17158, 57937, 85417, 94369, 115874, 170834, 188738, 939587, 1879174, 1964591, 3929182, 21610501, 43221002]

約数ペア:

[(1, 43221002), (2, 21610501), (11, 3929182), (22, 1964591), (23, 1879174), (46, 939587), (229, 188738), (253, 170834), (373, 115874), (458, 94369), (506, 85417), (746, 57937), (2519, 17158), (4103, 10534), (5038, 8579), (5267, 8206)]