19330112

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{9743}}^1$

素因数の和:9786

約数の個数: 28

約数和(自身を含む): 39599616

約数和(自身を除く): 20269504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 9743, 19486, 38972, 77944, 155888, 302033, 311776, 604066, 623552, 1208132, 2416264, 4832528, 9665056, 19330112]

約数ペア:

[(1, 19330112), (2, 9665056), (4, 4832528), (8, 2416264), (16, 1208132), (31, 623552), (32, 604066), (62, 311776), (64, 302033), (124, 155888), (248, 77944), (496, 38972), (992, 19486), (1984, 9743)]