26161299112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{656791}}^1$

素因数の和:657193

約数の個数: 32

約数和(自身を含む): 52963706880

約数和(自身を除く): 26802407768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1532, 3064, 4979, 9958, 19916, 39832, 656791, 1313582, 2627164, 5254328, 8538283, 17076566, 34153132, 68306264, 251550953, 503101906, 1006203812, 2012407624, 3270162389, 6540324778, 13080649556, 26161299112]

約数ペア:

[(1, 26161299112), (2, 13080649556), (4, 6540324778), (8, 3270162389), (13, 2012407624), (26, 1006203812), (52, 503101906), (104, 251550953), (383, 68306264), (766, 34153132), (1532, 17076566), (3064, 8538283), (4979, 5254328), (9958, 2627164), (19916, 1313582), (39832, 656791)]