934178830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{16369}}^1$

素因数の和:16828

約数の個数: 32

約数和(自身を含む): 1815105600

約数和(自身を除く): 880926770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 878, 2195, 4390, 5707, 11414, 16369, 28535, 32738, 57070, 81845, 163690, 212797, 425594, 1063985, 2127970, 7185991, 14371982, 35929955, 71859910, 93417883, 186835766, 467089415, 934178830]

約数ペア:

[(1, 934178830), (2, 467089415), (5, 186835766), (10, 93417883), (13, 71859910), (26, 35929955), (65, 14371982), (130, 7185991), (439, 2127970), (878, 1063985), (2195, 425594), (4390, 212797), (5707, 163690), (11414, 81845), (16369, 57070), (28535, 32738)]