13938498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110623}}^1$

素因数の和:110638

約数の個数: 24

約数和(自身を含む): 34514688

約数和(自身を除く): 20576190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110623, 221246, 331869, 663738, 774361, 995607, 1548722, 1991214, 2323083, 4646166, 6969249, 13938498]

約数ペア:

[(1, 13938498), (2, 6969249), (3, 4646166), (6, 2323083), (7, 1991214), (9, 1548722), (14, 995607), (18, 774361), (21, 663738), (42, 331869), (63, 221246), (126, 110623)]