11712438

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:578

約数の個数: 40

約数和(自身を含む): 26449632

約数和(自身を除く): 14737194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 367, 394, 591, 734, 1101, 1182, 1773, 2202, 3303, 3546, 5319, 6606, 9909, 10638, 15957, 19818, 29727, 31914, 59454, 72299, 144598, 216897, 433794, 650691, 1301382, 1952073, 3904146, 5856219, 11712438]

約数ペア:

[(1, 11712438), (2, 5856219), (3, 3904146), (6, 1952073), (9, 1301382), (18, 650691), (27, 433794), (54, 216897), (81, 144598), (162, 72299), (197, 59454), (367, 31914), (394, 29727), (591, 19818), (734, 15957), (1101, 10638), (1182, 9909), (1773, 6606), (2202, 5319), (3303, 3546)]