28302484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 61592832

約数和(自身を除く): 33290348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1607, 2516, 3214, 4403, 6428, 8806, 11249, 17612, 22498, 27319, 44996, 54638, 59459, 109276, 118918, 191233, 237836, 382466, 416213, 764932, 832426, 1010803, 1664852, 2021606, 4043212, 7075621, 14151242, 28302484]

約数ペア:

[(1, 28302484), (2, 14151242), (4, 7075621), (7, 4043212), (14, 2021606), (17, 1664852), (28, 1010803), (34, 832426), (37, 764932), (68, 416213), (74, 382466), (119, 237836), (148, 191233), (238, 118918), (259, 109276), (476, 59459), (518, 54638), (629, 44996), (1036, 27319), (1258, 22498), (1607, 17612), (2516, 11249), (3214, 8806), (4403, 6428)]