40921806

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{10607}}^1$

素因数の和:11255

約数の個数: 16

約数和(自身を含む): 81978624

約数和(自身を除く): 41056818

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 10607, 21214, 31821, 63642, 6820301, 13640602, 20460903, 40921806]

約数ペア:

[(1, 40921806), (2, 20460903), (3, 13640602), (6, 6820301), (643, 63642), (1286, 31821), (1929, 21214), (3858, 10607)]