19005223058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5819113}}^1$

素因数の和:5819209

約数の個数: 16

約数和(自身を含む): 30166286976

約数和(自身を除く): 11161063918

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5819113, 11638226, 133839599, 267679198, 413157023, 826314046, 9502611529, 19005223058]

約数ペア:

[(1, 19005223058), (2, 9502611529), (23, 826314046), (46, 413157023), (71, 267679198), (142, 133839599), (1633, 11638226), (3266, 5819113)]