1144624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5524

約数の個数: 20

約数和(自身を含む): 2388736

約数和(自身を除く): 1244112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5503, 11006, 22012, 44024, 71539, 88048, 143078, 286156, 572312, 1144624]

約数ペア:

[(1, 1144624), (2, 572312), (4, 286156), (8, 143078), (13, 88048), (16, 71539), (26, 44024), (52, 22012), (104, 11006), (208, 5503)]