686991796774

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{14029}}^1\times {\mathrm{228829}}^1$

素因数の和:242967

約数の個数: 16

約数和(自身を含む): 1040197107600

約数和(自身を除く): 353205310826

約数列:

[1, 2, 107, 214, 14029, 28058, 228829, 457658, 1501103, 3002206, 24484703, 48969406, 3210242041, 6420484082, 343495898387, 686991796774]

約数ペア:

[(1, 686991796774), (2, 343495898387), (107, 6420484082), (214, 3210242041), (14029, 48969406), (28058, 24484703), (228829, 3002206), (457658, 1501103)]