22017227896

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{1021}}^1\times {\mathrm{16141}}^1$

素因数の和:17335

約数の個数: 32

約数和(自身を含む): 41572752480

約数和(自身を除く): 19555524584

約数列:

[1, 2, 4, 8, 167, 334, 668, 1021, 1336, 2042, 4084, 8168, 16141, 32282, 64564, 129128, 170507, 341014, 682028, 1364056, 2695547, 5391094, 10782188, 16479961, 21564376, 32959922, 65919844, 131839688, 2752153487, 5504306974, 11008613948, 22017227896]

約数ペア:

[(1, 22017227896), (2, 11008613948), (4, 5504306974), (8, 2752153487), (167, 131839688), (334, 65919844), (668, 32959922), (1021, 21564376), (1336, 16479961), (2042, 10782188), (4084, 5391094), (8168, 2695547), (16141, 1364056), (32282, 682028), (64564, 341014), (129128, 170507)]