19308192

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11831}}^1$

素因数の和:11861

約数の個数: 48

約数和(自身を含む): 53669952

約数和(自身を除く): 34361760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11831, 23662, 35493, 47324, 70986, 94648, 141972, 189296, 201127, 283944, 378592, 402254, 567888, 603381, 804508, 1135776, 1206762, 1609016, 2413524, 3218032, 4827048, 6436064, 9654096, 19308192]

約数ペア:

[(1, 19308192), (2, 9654096), (3, 6436064), (4, 4827048), (6, 3218032), (8, 2413524), (12, 1609016), (16, 1206762), (17, 1135776), (24, 804508), (32, 603381), (34, 567888), (48, 402254), (51, 378592), (68, 283944), (96, 201127), (102, 189296), (136, 141972), (204, 94648), (272, 70986), (408, 47324), (544, 35493), (816, 23662), (1632, 11831)]