1421118718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1010753}}^1$

素因数の和:1010811

約数の個数: 16

約数和(自身を含む): 2304519120

約数和(自身を除く): 883400402

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1010753, 2021506, 19204307, 37397861, 38408614, 74795722, 710559359, 1421118718]

約数ペア:

[(1, 1421118718), (2, 710559359), (19, 74795722), (37, 38408614), (38, 37397861), (74, 19204307), (703, 2021506), (1406, 1010753)]