1038114064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4990933}}^1$

素因数の和:4990954

約数の個数: 20

約数和(自身を含む): 2166065356

約数和(自身を除く): 1127951292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4990933, 9981866, 19963732, 39927464, 64882129, 79854928, 129764258, 259528516, 519057032, 1038114064]

約数ペア:

[(1, 1038114064), (2, 519057032), (4, 259528516), (8, 129764258), (13, 79854928), (16, 64882129), (26, 39927464), (52, 19963732), (104, 9981866), (208, 4990933)]