13764961

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 16368640

約数和(自身を除く): 2603679

約数列:

[1, 7, 31, 217, 229, 277, 1603, 1939, 7099, 8587, 49693, 60109, 63433, 444031, 1966423, 13764961]

約数ペア:

[(1, 13764961), (7, 1966423), (31, 444031), (217, 63433), (229, 60109), (277, 49693), (1603, 8587), (1939, 7099)]