964914340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3711209}}^1$

素因数の和:3711231

約数の個数: 24

約数和(自身を含む): 2182191480

約数和(自身を除く): 1217277140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3711209, 7422418, 14844836, 18556045, 37112090, 48245717, 74224180, 96491434, 192982868, 241228585, 482457170, 964914340]

約数ペア:

[(1, 964914340), (2, 482457170), (4, 241228585), (5, 192982868), (10, 96491434), (13, 74224180), (20, 48245717), (26, 37112090), (52, 18556045), (65, 14844836), (130, 7422418), (260, 3711209)]