9713033840

素因数分解:

$2^4\times 5^1\times {\mathrm{121412923}}^1$

素因数の和:121412936

約数の個数: 20

約数和(自身を含む): 22582803864

約数和(自身を除く): 12869770024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 121412923, 242825846, 485651692, 607064615, 971303384, 1214129230, 1942606768, 2428258460, 4856516920, 9713033840]

約数ペア:

[(1, 9713033840), (2, 4856516920), (4, 2428258460), (5, 1942606768), (8, 1214129230), (10, 971303384), (16, 607064615), (20, 485651692), (40, 242825846), (80, 121412923)]