6500494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 13934592

約数和(自身を除く): 7434098

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 191, 221, 238, 286, 374, 382, 442, 1001, 1309, 1337, 1547, 2002, 2101, 2431, 2483, 2618, 2674, 3094, 3247, 4202, 4862, 4966, 6494, 14707, 17017, 17381, 22729, 27313, 29414, 34034, 34762, 35717, 42211, 45458, 54626, 71434, 84422, 191191, 250019, 295477, 382382, 464321, 500038, 590954, 928642, 3250247, 6500494]

約数ペア:

[(1, 6500494), (2, 3250247), (7, 928642), (11, 590954), (13, 500038), (14, 464321), (17, 382382), (22, 295477), (26, 250019), (34, 191191), (77, 84422), (91, 71434), (119, 54626), (143, 45458), (154, 42211), (182, 35717), (187, 34762), (191, 34034), (221, 29414), (238, 27313), (286, 22729), (374, 17381), (382, 17017), (442, 14707), (1001, 6494), (1309, 4966), (1337, 4862), (1547, 4202), (2002, 3247), (2101, 3094), (2431, 2674), (2483, 2618)]