17495324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 39088896

約数和(自身を除く): 21593572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1321, 1892, 2642, 3311, 5284, 6622, 9247, 13244, 14531, 18494, 29062, 36988, 56803, 58124, 101717, 113606, 203434, 227212, 397621, 406868, 624833, 795242, 1249666, 1590484, 2499332, 4373831, 8747662, 17495324]

約数ペア:

[(1, 17495324), (2, 8747662), (4, 4373831), (7, 2499332), (11, 1590484), (14, 1249666), (22, 795242), (28, 624833), (43, 406868), (44, 397621), (77, 227212), (86, 203434), (154, 113606), (172, 101717), (301, 58124), (308, 56803), (473, 36988), (602, 29062), (946, 18494), (1204, 14531), (1321, 13244), (1892, 9247), (2642, 6622), (3311, 5284)]