20224038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 42653952

約数和(自身を除く): 22429914

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 1451, 2323, 2902, 4353, 4646, 6969, 8706, 13938, 33373, 66746, 100119, 146551, 200238, 293102, 439653, 879306, 3370673, 6741346, 10112019, 20224038]

約数ペア:

[(1, 20224038), (2, 10112019), (3, 6741346), (6, 3370673), (23, 879306), (46, 439653), (69, 293102), (101, 200238), (138, 146551), (202, 100119), (303, 66746), (606, 33373), (1451, 13938), (2323, 8706), (2902, 6969), (4353, 4646)]