133690024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1285481}}^1$

素因数の和:1285500

約数の個数: 16

約数和(自身を含む): 269951220

約数和(自身を除く): 136261196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1285481, 2570962, 5141924, 10283848, 16711253, 33422506, 66845012, 133690024]

約数ペア:

[(1, 133690024), (2, 66845012), (4, 33422506), (8, 16711253), (13, 10283848), (26, 5141924), (52, 2570962), (104, 1285481)]