38781316

素因数分解:

$2^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1409}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 77696640

約数和(自身を除く): 38915324

約数列:

[1, 2, 4, 7, 14, 28, 983, 1409, 1966, 2818, 3932, 5636, 6881, 9863, 13762, 19726, 27524, 39452, 1385047, 2770094, 5540188, 9695329, 19390658, 38781316]

約数ペア:

[(1, 38781316), (2, 19390658), (4, 9695329), (7, 5540188), (14, 2770094), (28, 1385047), (983, 39452), (1409, 27524), (1966, 19726), (2818, 13762), (3932, 9863), (5636, 6881)]