1926654704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9262763}}^1$

素因数の和:9262784

約数の個数: 20

約数和(自身を含む): 4020039576

約数和(自身を除く): 2093384872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9262763, 18525526, 37051052, 74102104, 120415919, 148204208, 240831838, 481663676, 963327352, 1926654704]

約数ペア:

[(1, 1926654704), (2, 963327352), (4, 481663676), (8, 240831838), (13, 148204208), (16, 120415919), (26, 74102104), (52, 37051052), (104, 18525526), (208, 9262763)]