22270256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 45696480

約数和(自身を除く): 23426224

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 829, 1168, 1658, 1679, 3316, 3358, 6632, 6716, 13264, 13432, 19067, 26864, 38134, 60517, 76268, 121034, 152536, 242068, 305072, 484136, 968272, 1391891, 2783782, 5567564, 11135128, 22270256]

約数ペア:

[(1, 22270256), (2, 11135128), (4, 5567564), (8, 2783782), (16, 1391891), (23, 968272), (46, 484136), (73, 305072), (92, 242068), (146, 152536), (184, 121034), (292, 76268), (368, 60517), (584, 38134), (829, 26864), (1168, 19067), (1658, 13432), (1679, 13264), (3316, 6716), (3358, 6632)]