1644262006

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{196541}}^1$

素因数の和:196679

約数の個数: 16

約数和(自身を含む): 2547184320

約数和(自身を除く): 902922314

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 196541, 393082, 9237427, 17492149, 18474854, 34984298, 822131003, 1644262006]

約数ペア:

[(1, 1644262006), (2, 822131003), (47, 34984298), (89, 18474854), (94, 17492149), (178, 9237427), (4183, 393082), (8366, 196541)]