38270701898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{89989}}^1$

素因数の和:91502

約数の個数: 32

約数和(自身を含む): 67488180480

約数和(自身を除く): 29217478582

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1487, 2974, 16357, 19331, 32714, 38662, 89989, 179978, 212641, 425282, 989879, 1169857, 1979758, 2339714, 12868427, 25736854, 133813643, 267627286, 1471950073, 1739577359, 2943900146, 3479154718, 19135350949, 38270701898]

約数ペア:

[(1, 38270701898), (2, 19135350949), (11, 3479154718), (13, 2943900146), (22, 1739577359), (26, 1471950073), (143, 267627286), (286, 133813643), (1487, 25736854), (2974, 12868427), (16357, 2339714), (19331, 1979758), (32714, 1169857), (38662, 989879), (89989, 425282), (179978, 212641)]