22615808

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 54

約数和(自身を含む): 47473944

約数和(自身を除く): 24858136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 167, 184, 256, 334, 368, 529, 668, 736, 1058, 1336, 1472, 2116, 2672, 2944, 3841, 4232, 5344, 5888, 7682, 8464, 10688, 15364, 16928, 21376, 30728, 33856, 42752, 61456, 67712, 88343, 122912, 135424, 176686, 245824, 353372, 491648, 706744, 983296, 1413488, 2826976, 5653952, 11307904, 22615808]

約数ペア:

[(1, 22615808), (2, 11307904), (4, 5653952), (8, 2826976), (16, 1413488), (23, 983296), (32, 706744), (46, 491648), (64, 353372), (92, 245824), (128, 176686), (167, 135424), (184, 122912), (256, 88343), (334, 67712), (368, 61456), (529, 42752), (668, 33856), (736, 30728), (1058, 21376), (1336, 16928), (1472, 15364), (2116, 10688), (2672, 8464), (2944, 7682), (3841, 5888), (4232, 5344)]