12953908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9543

約数の個数: 24

約数和(自身を含む): 25530624

約数和(自身を除く): 12576716

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 9497, 18994, 37988, 104467, 208934, 294407, 417868, 588814, 1177628, 3238477, 6476954, 12953908]

約数ペア:

[(1, 12953908), (2, 6476954), (4, 3238477), (11, 1177628), (22, 588814), (31, 417868), (44, 294407), (62, 208934), (124, 104467), (341, 37988), (682, 18994), (1364, 9497)]