16636312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 39398400

約数和(自身を除く): 22762088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 239, 308, 452, 478, 616, 791, 904, 956, 1243, 1582, 1673, 1912, 2486, 2629, 3164, 3346, 4972, 5258, 6328, 6692, 8701, 9944, 10516, 13384, 17402, 18403, 21032, 27007, 34804, 36806, 54014, 69608, 73612, 108028, 147224, 189049, 216056, 297077, 378098, 594154, 756196, 1188308, 1512392, 2079539, 2376616, 4159078, 8318156, 16636312]

約数ペア:

[(1, 16636312), (2, 8318156), (4, 4159078), (7, 2376616), (8, 2079539), (11, 1512392), (14, 1188308), (22, 756196), (28, 594154), (44, 378098), (56, 297077), (77, 216056), (88, 189049), (113, 147224), (154, 108028), (226, 73612), (239, 69608), (308, 54014), (452, 36806), (478, 34804), (616, 27007), (791, 21032), (904, 18403), (956, 17402), (1243, 13384), (1582, 10516), (1673, 9944), (1912, 8701), (2486, 6692), (2629, 6328), (3164, 5258), (3346, 4972)]