28099484

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 57915648

約数和(自身を除く): 29816164

約数列:

[1, 2, 4, 7, 14, 28, 83, 107, 113, 166, 214, 226, 332, 428, 452, 581, 749, 791, 1162, 1498, 1582, 2324, 2996, 3164, 8881, 9379, 12091, 17762, 18758, 24182, 35524, 37516, 48364, 62167, 65653, 84637, 124334, 131306, 169274, 248668, 262612, 338548, 1003553, 2007106, 4014212, 7024871, 14049742, 28099484]

約数ペア:

[(1, 28099484), (2, 14049742), (4, 7024871), (7, 4014212), (14, 2007106), (28, 1003553), (83, 338548), (107, 262612), (113, 248668), (166, 169274), (214, 131306), (226, 124334), (332, 84637), (428, 65653), (452, 62167), (581, 48364), (749, 37516), (791, 35524), (1162, 24182), (1498, 18758), (1582, 17762), (2324, 12091), (2996, 9379), (3164, 8881)]