39344516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1291}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 72713760

約数和(自身を除く): 33369244

約数列:

[1, 2, 4, 19, 38, 76, 401, 802, 1291, 1604, 2582, 5164, 7619, 15238, 24529, 30476, 49058, 98116, 517691, 1035382, 2070764, 9836129, 19672258, 39344516]

約数ペア:

[(1, 39344516), (2, 19672258), (4, 9836129), (19, 2070764), (38, 1035382), (76, 517691), (401, 98116), (802, 49058), (1291, 30476), (1604, 24529), (2582, 15238), (5164, 7619)]