22274916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 32882844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 647, 906, 1294, 1812, 1941, 2588, 2869, 3882, 5738, 7764, 8607, 11476, 12293, 17214, 24586, 34428, 36879, 49172, 73758, 97697, 147516, 195394, 293091, 390788, 586182, 1172364, 1856243, 3712486, 5568729, 7424972, 11137458, 22274916]

約数ペア:

[(1, 22274916), (2, 11137458), (3, 7424972), (4, 5568729), (6, 3712486), (12, 1856243), (19, 1172364), (38, 586182), (57, 390788), (76, 293091), (114, 195394), (151, 147516), (228, 97697), (302, 73758), (453, 49172), (604, 36879), (647, 34428), (906, 24586), (1294, 17214), (1812, 12293), (1941, 11476), (2588, 8607), (2869, 7764), (3882, 5738)]