19282496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9762

約数の個数: 28

約数和(自身を含む): 39502080

約数和(自身を除く): 20219584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 9719, 19438, 38876, 77752, 155504, 301289, 311008, 602578, 622016, 1205156, 2410312, 4820624, 9641248, 19282496]

約数ペア:

[(1, 19282496), (2, 9641248), (4, 4820624), (8, 2410312), (16, 1205156), (31, 622016), (32, 602578), (62, 311008), (64, 301289), (124, 155504), (248, 77752), (496, 38876), (992, 19438), (1984, 9719)]