1686807984

素因数分解:

$2^4\times 3^1\times {\mathrm{35141833}}^1$

素因数の和:35141844

約数の個数: 20

約数和(自身を含む): 4357587416

約数和(自身を除く): 2670779432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35141833, 70283666, 105425499, 140567332, 210850998, 281134664, 421701996, 562269328, 843403992, 1686807984]

約数ペア:

[(1, 1686807984), (2, 843403992), (3, 562269328), (4, 421701996), (6, 281134664), (8, 210850998), (12, 140567332), (16, 105425499), (24, 70283666), (48, 35141833)]