38711954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{10979}}^1$

素因数の和:11065

約数の個数: 16

約数和(自身を含む): 60873120

約数和(自身を除く): 22161166

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 10979, 21958, 450139, 472097, 900278, 944194, 19355977, 38711954]

約数ペア:

[(1, 38711954), (2, 19355977), (41, 944194), (43, 900278), (82, 472097), (86, 450139), (1763, 21958), (3526, 10979)]