39312128

素因数分解:

$2^8\times {\mathrm{153563}}^1$

素因数の和:153579

約数の個数: 18

約数和(自身を含む): 78471204

約数和(自身を除く): 39159076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 153563, 307126, 614252, 1228504, 2457008, 4914016, 9828032, 19656064, 39312128]

約数ペア:

[(1, 39312128), (2, 19656064), (4, 9828032), (8, 4914016), (16, 2457008), (32, 1228504), (64, 614252), (128, 307126), (256, 153563)]