3874902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 8287488

約数和(自身を除く): 4412586

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 653, 989, 1306, 1959, 1978, 2967, 3918, 5934, 15019, 28079, 30038, 45057, 56158, 84237, 90114, 168474, 645817, 1291634, 1937451, 3874902]

約数ペア:

[(1, 3874902), (2, 1937451), (3, 1291634), (6, 645817), (23, 168474), (43, 90114), (46, 84237), (69, 56158), (86, 45057), (129, 30038), (138, 28079), (258, 15019), (653, 5934), (989, 3918), (1306, 2967), (1959, 1978)]