12369296891

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{16253}}^1$

素因数の和:16475

約数の個数: 32

約数和(自身を含む): 15354178560

約数和(自身を除く): 2984881669

約数列:

[1, 7, 23, 29, 161, 163, 203, 667, 1141, 3749, 4669, 4727, 16253, 26243, 33089, 108721, 113771, 373819, 471337, 761047, 2616733, 2649239, 3299359, 10840751, 18544673, 60932497, 75885257, 76827931, 426527479, 537795517, 1767042413, 12369296891]

約数ペア:

[(1, 12369296891), (7, 1767042413), (23, 537795517), (29, 426527479), (161, 76827931), (163, 75885257), (203, 60932497), (667, 18544673), (1141, 10840751), (3749, 3299359), (4669, 2649239), (4727, 2616733), (16253, 761047), (26243, 471337), (33089, 373819), (108721, 113771)]