19372101845

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{279883}}^1$

素因数の和:280124

約数の個数: 16

約数和(自身を含む): 23644600320

約数和(自身を除く): 4272498475

約数列:

[1, 5, 109, 127, 545, 635, 13843, 69215, 279883, 1399415, 30507247, 35545141, 152536235, 177725705, 3874420369, 19372101845]

約数ペア:

[(1, 19372101845), (5, 3874420369), (109, 177725705), (127, 152536235), (545, 35545141), (635, 30507247), (13843, 1399415), (69215, 279883)]