9887304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 28483200

約数和(自身を除く): 18595896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 257, 458, 514, 687, 771, 916, 1028, 1374, 1542, 1603, 1799, 1832, 2056, 2748, 3084, 3206, 3598, 4809, 5397, 5496, 6168, 6412, 7196, 9618, 10794, 12824, 14392, 19236, 21588, 38472, 43176, 58853, 117706, 176559, 235412, 353118, 411971, 470824, 706236, 823942, 1235913, 1412472, 1647884, 2471826, 3295768, 4943652, 9887304]

約数ペア:

[(1, 9887304), (2, 4943652), (3, 3295768), (4, 2471826), (6, 1647884), (7, 1412472), (8, 1235913), (12, 823942), (14, 706236), (21, 470824), (24, 411971), (28, 353118), (42, 235412), (56, 176559), (84, 117706), (168, 58853), (229, 43176), (257, 38472), (458, 21588), (514, 19236), (687, 14392), (771, 12824), (916, 10794), (1028, 9618), (1374, 7196), (1542, 6412), (1603, 6168), (1799, 5496), (1832, 5397), (2056, 4809), (2748, 3598), (3084, 3206)]