22891792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 58603392

約数和(自身を除く): 35711600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1093, 1232, 1309, 1496, 1904, 2186, 2618, 2992, 4372, 5236, 7651, 8744, 10472, 12023, 15302, 17488, 18581, 20944, 24046, 30604, 37162, 48092, 61208, 74324, 84161, 96184, 122416, 130067, 148648, 168322, 192368, 204391, 260134, 297296, 336644, 408782, 520268, 673288, 817564, 1040536, 1346576, 1430737, 1635128, 2081072, 2861474, 3270256, 5722948, 11445896, 22891792]

約数ペア:

[(1, 22891792), (2, 11445896), (4, 5722948), (7, 3270256), (8, 2861474), (11, 2081072), (14, 1635128), (16, 1430737), (17, 1346576), (22, 1040536), (28, 817564), (34, 673288), (44, 520268), (56, 408782), (68, 336644), (77, 297296), (88, 260134), (112, 204391), (119, 192368), (136, 168322), (154, 148648), (176, 130067), (187, 122416), (238, 96184), (272, 84161), (308, 74324), (374, 61208), (476, 48092), (616, 37162), (748, 30604), (952, 24046), (1093, 20944), (1232, 18581), (1309, 17488), (1496, 15302), (1904, 12023), (2186, 10472), (2618, 8744), (2992, 7651), (4372, 5236)]