28696584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{170813}}^1$

素因数の和:170829

約数の個数: 32

約数和(自身を含む): 81990720

約数和(自身を除く): 53294136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 170813, 341626, 512439, 683252, 1024878, 1195691, 1366504, 2049756, 2391382, 3587073, 4099512, 4782764, 7174146, 9565528, 14348292, 28696584]

約数ペア:

[(1, 28696584), (2, 14348292), (3, 9565528), (4, 7174146), (6, 4782764), (7, 4099512), (8, 3587073), (12, 2391382), (14, 2049756), (21, 1366504), (24, 1195691), (28, 1024878), (42, 683252), (56, 512439), (84, 341626), (168, 170813)]