14764520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19427}}^1$

素因数の和:19457

約数の個数: 32

約数和(自身を含む): 34970400

約数和(自身を除く): 20205880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 19427, 38854, 77708, 97135, 155416, 194270, 369113, 388540, 738226, 777080, 1476452, 1845565, 2952904, 3691130, 7382260, 14764520]

約数ペア:

[(1, 14764520), (2, 7382260), (4, 3691130), (5, 2952904), (8, 1845565), (10, 1476452), (19, 777080), (20, 738226), (38, 388540), (40, 369113), (76, 194270), (95, 155416), (152, 97135), (190, 77708), (380, 38854), (760, 19427)]