9467120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9129

約数の個数: 40

約数和(自身を含む): 23706816

約数和(自身を除く): 14239696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 9103, 18206, 36412, 45515, 72824, 91030, 118339, 145648, 182060, 236678, 364120, 473356, 591695, 728240, 946712, 1183390, 1893424, 2366780, 4733560, 9467120]

約数ペア:

[(1, 9467120), (2, 4733560), (4, 2366780), (5, 1893424), (8, 1183390), (10, 946712), (13, 728240), (16, 591695), (20, 473356), (26, 364120), (40, 236678), (52, 182060), (65, 145648), (80, 118339), (104, 91030), (130, 72824), (208, 45515), (260, 36412), (520, 18206), (1040, 9103)]