17990952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107089}}^1$

素因数の和:107105

約数の個数: 32

約数和(自身を含む): 51403200

約数和(自身を除く): 33412248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107089, 214178, 321267, 428356, 642534, 749623, 856712, 1285068, 1499246, 2248869, 2570136, 2998492, 4497738, 5996984, 8995476, 17990952]

約数ペア:

[(1, 17990952), (2, 8995476), (3, 5996984), (4, 4497738), (6, 2998492), (7, 2570136), (8, 2248869), (12, 1499246), (14, 1285068), (21, 856712), (24, 749623), (28, 642534), (42, 428356), (56, 321267), (84, 214178), (168, 107089)]