141663964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{5209}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 267543920

約数和(自身を除く): 125879956

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 5209, 6799, 10418, 13598, 20836, 27196, 67717, 135434, 270868, 2724307, 5448614, 10897228, 35415991, 70831982, 141663964]

約数ペア:

[(1, 141663964), (2, 70831982), (4, 35415991), (13, 10897228), (26, 5448614), (52, 2724307), (523, 270868), (1046, 135434), (2092, 67717), (5209, 27196), (6799, 20836), (10418, 13598)]