33142906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1307}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 51482880

約数和(自身を除く): 18339974

約数列:

[1, 2, 31, 62, 409, 818, 1307, 2614, 12679, 25358, 40517, 81034, 534563, 1069126, 16571453, 33142906]

約数ペア:

[(1, 33142906), (2, 16571453), (31, 1069126), (62, 534563), (409, 81034), (818, 40517), (1307, 25358), (2614, 12679)]