17402826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3163}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 40094208

約数和(自身を除く): 22691382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 3163, 5502, 6326, 9489, 18978, 22141, 44282, 66423, 132846, 414353, 828706, 1243059, 2486118, 2900471, 5800942, 8701413, 17402826]

約数ペア:

[(1, 17402826), (2, 8701413), (3, 5800942), (6, 2900471), (7, 2486118), (14, 1243059), (21, 828706), (42, 414353), (131, 132846), (262, 66423), (393, 44282), (786, 22141), (917, 18978), (1834, 9489), (2751, 6326), (3163, 5502)]