14081998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 25325568

約数和(自身を除く): 11243570

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 457, 497, 914, 994, 2201, 3199, 4402, 6398, 14167, 15407, 28334, 30814, 32447, 64894, 99169, 198338, 227129, 454258, 1005857, 2011714, 7040999, 14081998]

約数ペア:

[(1, 14081998), (2, 7040999), (7, 2011714), (14, 1005857), (31, 454258), (62, 227129), (71, 198338), (142, 99169), (217, 64894), (434, 32447), (457, 30814), (497, 28334), (914, 15407), (994, 14167), (2201, 6398), (3199, 4402)]