21227834062

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{1277}}^1\times {\mathrm{9883}}^1$

素因数の和:11220

約数の個数: 24

約数和(自身を含む): 33006767976

約数和(自身を除く): 11778933914

約数列:

[1, 2, 29, 58, 841, 1277, 1682, 2554, 9883, 19766, 37033, 74066, 286607, 573214, 1073957, 2147914, 8311603, 12620591, 16623206, 25241182, 365997139, 731994278, 10613917031, 21227834062]

約数ペア:

[(1, 21227834062), (2, 10613917031), (29, 731994278), (58, 365997139), (841, 25241182), (1277, 16623206), (1682, 12620591), (2554, 8311603), (9883, 2147914), (19766, 1073957), (37033, 573214), (74066, 286607)]