71348246110

素因数分解:

$2^1\times 5^1\times {\mathrm{4447}}^1\times {\mathrm{1604413}}^1$

素因数の和:1608867

約数の個数: 16

約数和(自身を含む): 128455802496

約数和(自身を除く): 57107556386

約数列:

[1, 2, 5, 10, 4447, 8894, 22235, 44470, 1604413, 3208826, 8022065, 16044130, 7134824611, 14269649222, 35674123055, 71348246110]

約数ペア:

[(1, 71348246110), (2, 35674123055), (5, 14269649222), (10, 7134824611), (4447, 16044130), (8894, 8022065), (22235, 3208826), (44470, 1604413)]