28791098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 52700544

約数和(自身を除く): 23909446

約数列:

[1, 2, 7, 14, 17, 34, 119, 137, 238, 274, 883, 959, 1766, 1918, 2329, 4658, 6181, 12362, 15011, 16303, 30022, 32606, 105077, 120971, 210154, 241942, 846797, 1693594, 2056507, 4113014, 14395549, 28791098]

約数ペア:

[(1, 28791098), (2, 14395549), (7, 4113014), (14, 2056507), (17, 1693594), (34, 846797), (119, 241942), (137, 210154), (238, 120971), (274, 105077), (883, 32606), (959, 30022), (1766, 16303), (1918, 15011), (2329, 12362), (4658, 6181)]