13800046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 23804928

約数和(自身を除く): 10004882

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 491, 598, 611, 982, 1081, 1222, 2162, 6383, 11293, 12766, 14053, 22586, 23077, 28106, 46154, 146809, 293618, 300001, 530771, 600002, 1061542, 6900023, 13800046]

約数ペア:

[(1, 13800046), (2, 6900023), (13, 1061542), (23, 600002), (26, 530771), (46, 300001), (47, 293618), (94, 146809), (299, 46154), (491, 28106), (598, 23077), (611, 22586), (982, 14053), (1081, 12766), (1222, 11293), (2162, 6383)]