22663288

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 43529760

約数和(自身を除く): 20866472

約数列:

[1, 2, 4, 8, 73, 146, 151, 257, 292, 302, 514, 584, 604, 1028, 1208, 2056, 11023, 18761, 22046, 37522, 38807, 44092, 75044, 77614, 88184, 150088, 155228, 310456, 2832911, 5665822, 11331644, 22663288]

約数ペア:

[(1, 22663288), (2, 11331644), (4, 5665822), (8, 2832911), (73, 310456), (146, 155228), (151, 150088), (257, 88184), (292, 77614), (302, 75044), (514, 44092), (584, 38807), (604, 37522), (1028, 22046), (1208, 18761), (2056, 11023)]