2209664

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 4490040

約数和(自身を除く): 2280376

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 283, 488, 566, 976, 1132, 1952, 2264, 3904, 4528, 7808, 9056, 17263, 18112, 34526, 36224, 69052, 138104, 276208, 552416, 1104832, 2209664]

約数ペア:

[(1, 2209664), (2, 1104832), (4, 552416), (8, 276208), (16, 138104), (32, 69052), (61, 36224), (64, 34526), (122, 18112), (128, 17263), (244, 9056), (283, 7808), (488, 4528), (566, 3904), (976, 2264), (1132, 1952)]