20171112502

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1171241}}^1$

素因数の和:1171431

約数の個数: 16

約数和(自身を含む): 30920788800

約数和(自身を除く): 10749676298

約数列:

[1, 2, 79, 109, 158, 218, 8611, 17222, 1171241, 2342482, 92528039, 127665269, 185056078, 255330538, 10085556251, 20171112502]

約数ペア:

[(1, 20171112502), (2, 10085556251), (79, 255330538), (109, 185056078), (158, 127665269), (218, 92528039), (8611, 2342482), (17222, 1171241)]