13663908

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{991}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 34664448

約数和(自身を除く): 21000540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 991, 1149, 1532, 1982, 2298, 2973, 3447, 3964, 4596, 5946, 6894, 8919, 11892, 13788, 17838, 35676, 379553, 759106, 1138659, 1518212, 2277318, 3415977, 4554636, 6831954, 13663908]

約数ペア:

[(1, 13663908), (2, 6831954), (3, 4554636), (4, 3415977), (6, 2277318), (9, 1518212), (12, 1138659), (18, 759106), (36, 379553), (383, 35676), (766, 17838), (991, 13788), (1149, 11892), (1532, 8919), (1982, 6894), (2298, 5946), (2973, 4596), (3447, 3964)]