492028264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{675863}}^1$

素因数の和:675889

約数の個数: 32

約数和(自身を含む): 1135451520

約数和(自身を除く): 643423256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 675863, 1351726, 2703452, 4731041, 5406904, 8786219, 9462082, 17572438, 18924164, 35144876, 37848328, 61503533, 70289752, 123007066, 246014132, 492028264]

約数ペア:

[(1, 492028264), (2, 246014132), (4, 123007066), (7, 70289752), (8, 61503533), (13, 37848328), (14, 35144876), (26, 18924164), (28, 17572438), (52, 9462082), (56, 8786219), (91, 5406904), (104, 4731041), (182, 2703452), (364, 1351726), (728, 675863)]