1321570382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{8017}}^1$

素因数の和:8216

約数の個数: 32

約数和(自身を含む): 2216816640

約数和(自身を除く): 895246258

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 649, 1298, 1397, 2794, 7493, 8017, 14986, 16034, 82423, 88187, 164846, 176374, 473003, 946006, 1018159, 2036318, 5203033, 10406066, 11199749, 22399498, 60071381, 120142762, 660785191, 1321570382]

約数ペア:

[(1, 1321570382), (2, 660785191), (11, 120142762), (22, 60071381), (59, 22399498), (118, 11199749), (127, 10406066), (254, 5203033), (649, 2036318), (1298, 1018159), (1397, 946006), (2794, 473003), (7493, 176374), (8017, 164846), (14986, 88187), (16034, 82423)]