9797144

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 21163680

約数和(自身を除く): 11366536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1277, 1918, 2554, 3836, 5108, 7672, 8939, 10216, 17878, 35756, 71512, 174949, 349898, 699796, 1224643, 1399592, 2449286, 4898572, 9797144]

約数ペア:

[(1, 9797144), (2, 4898572), (4, 2449286), (7, 1399592), (8, 1224643), (14, 699796), (28, 349898), (56, 174949), (137, 71512), (274, 35756), (548, 17878), (959, 10216), (1096, 8939), (1277, 7672), (1918, 5108), (2554, 3836)]