17380128

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 45904320

約数和(自身を除く): 28524192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 919, 1182, 1576, 1838, 2364, 2757, 3152, 3676, 4728, 5514, 6304, 7352, 9456, 11028, 14704, 18912, 22056, 29408, 44112, 88224, 181043, 362086, 543129, 724172, 1086258, 1448344, 2172516, 2896688, 4345032, 5793376, 8690064, 17380128]

約数ペア:

[(1, 17380128), (2, 8690064), (3, 5793376), (4, 4345032), (6, 2896688), (8, 2172516), (12, 1448344), (16, 1086258), (24, 724172), (32, 543129), (48, 362086), (96, 181043), (197, 88224), (394, 44112), (591, 29408), (788, 22056), (919, 18912), (1182, 14704), (1576, 11028), (1838, 9456), (2364, 7352), (2757, 6304), (3152, 5514), (3676, 4728)]