31684636

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1$

素因数の和:4581

約数の個数: 24

約数和(自身を含む): 58134384

約数和(自身を除く): 26449748

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 4493, 7052, 8986, 17972, 184213, 193199, 368426, 386398, 736852, 772796, 7921159, 15842318, 31684636]

約数ペア:

[(1, 31684636), (2, 15842318), (4, 7921159), (41, 772796), (43, 736852), (82, 386398), (86, 368426), (164, 193199), (172, 184213), (1763, 17972), (3526, 8986), (4493, 7052)]