13208798110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{808867}}^1$

素因数の和:808968

約数の個数: 32

約数和(自身を含む): 25159030272

約数和(自身を除く): 11950232162

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 16330, 808867, 1617734, 4044335, 8088670, 18603941, 37207882, 57429557, 93019705, 114859114, 186039410, 287147785, 574295570, 1320879811, 2641759622, 6604399055, 13208798110]

約数ペア:

[(1, 13208798110), (2, 6604399055), (5, 2641759622), (10, 1320879811), (23, 574295570), (46, 287147785), (71, 186039410), (115, 114859114), (142, 93019705), (230, 57429557), (355, 37207882), (710, 18603941), (1633, 8088670), (3266, 4044335), (8165, 1617734), (16330, 808867)]