19056864

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11677}}^1$

素因数の和:11707

約数の個数: 48

約数和(自身を含む): 52971408

約数和(自身を除く): 33914544

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, 11677, 23354, 35031, 46708, 70062, 93416, 140124, 186832, 198509, 280248, 373664, 397018, 560496, 595527, 794036, 1120992, 1191054, 1588072, 2382108, 3176144, 4764216, 6352288, 9528432, 19056864]

約数ペア:

[(1, 19056864), (2, 9528432), (3, 6352288), (4, 4764216), (6, 3176144), (8, 2382108), (12, 1588072), (16, 1191054), (17, 1120992), (24, 794036), (32, 595527), (34, 560496), (48, 397018), (51, 373664), (68, 280248), (96, 198509), (102, 186832), (136, 140124), (204, 93416), (272, 70062), (408, 46708), (544, 35031), (816, 23354), (1632, 11677)]