38407726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161377}}^1$

素因数の和:161403

約数の個数: 16

約数和(自身を含む): 69715296

約数和(自身を除く): 31307570

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 161377, 322754, 1129639, 2259278, 2743409, 5486818, 19203863, 38407726]

約数ペア:

[(1, 38407726), (2, 19203863), (7, 5486818), (14, 2743409), (17, 2259278), (34, 1129639), (119, 322754), (238, 161377)]