420982202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{481673}}^1$

素因数の和:481717

約数の個数: 16

約数和(自身を含む): 693610560

約数和(自身を除く): 272628358

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 481673, 963346, 9151787, 11078479, 18303574, 22156958, 210491101, 420982202]

約数ペア:

[(1, 420982202), (2, 210491101), (19, 22156958), (23, 18303574), (38, 11078479), (46, 9151787), (437, 963346), (874, 481673)]