11888921788

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{40801}}^1$

素因数の和:41653

約数の個数: 24

約数和(自身を含む): 21048609344

約数和(自身を除く): 9159687556

約数列:

[1, 2, 4, 97, 194, 388, 751, 1502, 3004, 40801, 72847, 81602, 145694, 163204, 291388, 3957697, 7915394, 15830788, 30641551, 61283102, 122566204, 2972230447, 5944460894, 11888921788]

約数ペア:

[(1, 11888921788), (2, 5944460894), (4, 2972230447), (97, 122566204), (194, 61283102), (388, 30641551), (751, 15830788), (1502, 7915394), (3004, 3957697), (40801, 291388), (72847, 163204), (81602, 145694)]