63938408

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{8231}}^1$

素因数の和:9208

約数の個数: 16

約数和(自身を含む): 120022560

約数和(自身を除く): 56084152

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 8231, 16462, 32924, 65848, 7992301, 15984602, 31969204, 63938408]

約数ペア:

[(1, 63938408), (2, 31969204), (4, 15984602), (8, 7992301), (971, 65848), (1942, 32924), (3884, 16462), (7768, 8231)]