22164916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 40944960

約数和(自身を除く): 18780044

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 2707, 4094, 5414, 8188, 10828, 62261, 124522, 240923, 249044, 481846, 963692, 5541229, 11082458, 22164916]

約数ペア:

[(1, 22164916), (2, 11082458), (4, 5541229), (23, 963692), (46, 481846), (89, 249044), (92, 240923), (178, 124522), (356, 62261), (2047, 10828), (2707, 8188), (4094, 5414)]