22758626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 38873088

約数和(自身を除く): 16114462

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 383, 407, 766, 803, 814, 1606, 2701, 4213, 5402, 8426, 14171, 27959, 28342, 29711, 55918, 59422, 155881, 307549, 311762, 615098, 1034483, 2068966, 11379313, 22758626]

約数ペア:

[(1, 22758626), (2, 11379313), (11, 2068966), (22, 1034483), (37, 615098), (73, 311762), (74, 307549), (146, 155881), (383, 59422), (407, 55918), (766, 29711), (803, 28342), (814, 27959), (1606, 14171), (2701, 8426), (4213, 5402)]