12388763090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6625007}}^1$

素因数の和:6625042

約数の個数: 32

約数和(自身を含む): 25758031104

約数和(自身を除く): 13369268014

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 6625007, 13250014, 33125035, 66250070, 72875077, 112625119, 145750154, 225250238, 364375385, 563125595, 728750770, 1126251190, 1238876309, 2477752618, 6194381545, 12388763090]

約数ペア:

[(1, 12388763090), (2, 6194381545), (5, 2477752618), (10, 1238876309), (11, 1126251190), (17, 728750770), (22, 563125595), (34, 364375385), (55, 225250238), (85, 145750154), (110, 112625119), (170, 72875077), (187, 66250070), (374, 33125035), (935, 13250014), (1870, 6625007)]