14992180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 36247680

約数和(自身を除く): 21255500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 619, 692, 865, 1211, 1238, 1730, 2422, 2476, 3095, 3460, 4333, 4844, 6055, 6190, 8666, 12110, 12380, 17332, 21665, 24220, 43330, 86660, 107087, 214174, 428348, 535435, 749609, 1070870, 1499218, 2141740, 2998436, 3748045, 7496090, 14992180]

約数ペア:

[(1, 14992180), (2, 7496090), (4, 3748045), (5, 2998436), (7, 2141740), (10, 1499218), (14, 1070870), (20, 749609), (28, 535435), (35, 428348), (70, 214174), (140, 107087), (173, 86660), (346, 43330), (619, 24220), (692, 21665), (865, 17332), (1211, 12380), (1238, 12110), (1730, 8666), (2422, 6190), (2476, 6055), (3095, 4844), (3460, 4333)]