14394590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 31795200

約数和(自身を除く): 17400610

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 137, 158, 190, 266, 274, 395, 553, 665, 685, 790, 959, 1106, 1330, 1370, 1501, 1918, 2603, 2765, 3002, 4795, 5206, 5530, 7505, 9590, 10507, 10823, 13015, 15010, 18221, 21014, 21646, 26030, 36442, 52535, 54115, 75761, 91105, 105070, 108230, 151522, 182210, 205637, 378805, 411274, 757610, 1028185, 1439459, 2056370, 2878918, 7197295, 14394590]

約数ペア:

[(1, 14394590), (2, 7197295), (5, 2878918), (7, 2056370), (10, 1439459), (14, 1028185), (19, 757610), (35, 411274), (38, 378805), (70, 205637), (79, 182210), (95, 151522), (133, 108230), (137, 105070), (158, 91105), (190, 75761), (266, 54115), (274, 52535), (395, 36442), (553, 26030), (665, 21646), (685, 21014), (790, 18221), (959, 15010), (1106, 13015), (1330, 10823), (1370, 10507), (1501, 9590), (1918, 7505), (2603, 5530), (2765, 5206), (3002, 4795)]