22884204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 63033600

約数和(自身を除く): 40149396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 199, 222, 259, 398, 444, 518, 597, 777, 796, 1036, 1194, 1369, 1393, 1554, 2388, 2738, 2786, 3108, 4107, 4179, 5476, 5572, 7363, 8214, 8358, 9583, 14726, 16428, 16716, 19166, 22089, 28749, 29452, 38332, 44178, 51541, 57498, 88356, 103082, 114996, 154623, 206164, 272431, 309246, 544862, 618492, 817293, 1089724, 1634586, 1907017, 3269172, 3814034, 5721051, 7628068, 11442102, 22884204]

約数ペア:

[(1, 22884204), (2, 11442102), (3, 7628068), (4, 5721051), (6, 3814034), (7, 3269172), (12, 1907017), (14, 1634586), (21, 1089724), (28, 817293), (37, 618492), (42, 544862), (74, 309246), (84, 272431), (111, 206164), (148, 154623), (199, 114996), (222, 103082), (259, 88356), (398, 57498), (444, 51541), (518, 44178), (597, 38332), (777, 29452), (796, 28749), (1036, 22089), (1194, 19166), (1369, 16716), (1393, 16428), (1554, 14726), (2388, 9583), (2738, 8358), (2786, 8214), (3108, 7363), (4107, 5572), (4179, 5476)]