1967109886

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{2347}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 3406816512

約数和(自身を除く): 1439706626

約数列:

[1, 2, 7, 14, 131, 262, 457, 914, 917, 1834, 2347, 3199, 4694, 6398, 16429, 32858, 59867, 119734, 307457, 419069, 614914, 838138, 1072579, 2145158, 2152199, 4304398, 7508053, 15016106, 140507849, 281015698, 983554943, 1967109886]

約数ペア:

[(1, 1967109886), (2, 983554943), (7, 281015698), (14, 140507849), (131, 15016106), (262, 7508053), (457, 4304398), (914, 2152199), (917, 2145158), (1834, 1072579), (2347, 838138), (3199, 614914), (4694, 419069), (6398, 307457), (16429, 119734), (32858, 59867)]