402852958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1\times {\mathrm{4783}}^1$

素因数の和:6639

約数の個数: 16

約数和(自身を含む): 631028736

約数和(自身を除く): 228175778

約数列:

[1, 2, 23, 46, 1831, 3662, 4783, 9566, 42113, 84226, 110009, 220018, 8757673, 17515346, 201426479, 402852958]

約数ペア:

[(1, 402852958), (2, 201426479), (23, 17515346), (46, 8757673), (1831, 220018), (3662, 110009), (4783, 84226), (9566, 42113)]