22059548

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 23905252

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 199, 214, 259, 398, 428, 518, 749, 796, 1036, 1393, 1498, 2786, 2996, 3959, 5572, 7363, 7918, 14726, 15836, 21293, 27713, 29452, 42586, 51541, 55426, 85172, 103082, 110852, 149051, 206164, 298102, 596204, 787841, 1575682, 3151364, 5514887, 11029774, 22059548]

約数ペア:

[(1, 22059548), (2, 11029774), (4, 5514887), (7, 3151364), (14, 1575682), (28, 787841), (37, 596204), (74, 298102), (107, 206164), (148, 149051), (199, 110852), (214, 103082), (259, 85172), (398, 55426), (428, 51541), (518, 42586), (749, 29452), (796, 27713), (1036, 21293), (1393, 15836), (1498, 14726), (2786, 7918), (2996, 7363), (3959, 5572)]