6914908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 16474976

約数和(自身を除く): 9560068

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 157, 182, 242, 286, 308, 314, 364, 484, 572, 628, 847, 1001, 1099, 1573, 1694, 1727, 2002, 2041, 2198, 3146, 3388, 3454, 4004, 4082, 4396, 6292, 6908, 8164, 11011, 12089, 14287, 18997, 22022, 22451, 24178, 28574, 37994, 44044, 44902, 48356, 57148, 75988, 89804, 132979, 157157, 246961, 265958, 314314, 493922, 531916, 628628, 987844, 1728727, 3457454, 6914908]

約数ペア:

[(1, 6914908), (2, 3457454), (4, 1728727), (7, 987844), (11, 628628), (13, 531916), (14, 493922), (22, 314314), (26, 265958), (28, 246961), (44, 157157), (52, 132979), (77, 89804), (91, 75988), (121, 57148), (143, 48356), (154, 44902), (157, 44044), (182, 37994), (242, 28574), (286, 24178), (308, 22451), (314, 22022), (364, 18997), (484, 14287), (572, 12089), (628, 11011), (847, 8164), (1001, 6908), (1099, 6292), (1573, 4396), (1694, 4082), (1727, 4004), (2002, 3454), (2041, 3388), (2198, 3146)]