422689984

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{108271}}^1$

素因数の和:108344

約数の個数: 28

約数和(自身を含む): 852533728

約数和(自身を除く): 429843744

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 108271, 216542, 433084, 866168, 1732336, 3464672, 6604531, 6929344, 13209062, 26418124, 52836248, 105672496, 211344992, 422689984]

約数ペア:

[(1, 422689984), (2, 211344992), (4, 105672496), (8, 52836248), (16, 26418124), (32, 13209062), (61, 6929344), (64, 6604531), (122, 3464672), (244, 1732336), (488, 866168), (976, 433084), (1952, 216542), (3904, 108271)]