20186099582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{51977}}^1$

素因数の和:52256

約数の個数: 32

約数和(自身を含む): 33532047360

約数和(自身を除く): 13345947778

約数列:

[1, 2, 11, 22, 127, 139, 254, 278, 1397, 1529, 2794, 3058, 17653, 35306, 51977, 103954, 194183, 388366, 571747, 1143494, 6601079, 7224803, 13202158, 14449606, 72611869, 79472833, 145223738, 158945666, 917549981, 1835099962, 10093049791, 20186099582]

約数ペア:

[(1, 20186099582), (2, 10093049791), (11, 1835099962), (22, 917549981), (127, 158945666), (139, 145223738), (254, 79472833), (278, 72611869), (1397, 14449606), (1529, 13202158), (2794, 7224803), (3058, 6601079), (17653, 1143494), (35306, 571747), (51977, 388366), (103954, 194183)]