16952870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 33484320

約数和(自身を除く): 16531450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 673, 1145, 1346, 2290, 2519, 3365, 5038, 6730, 7403, 12595, 14806, 25190, 37015, 74030, 154117, 308234, 770585, 1541170, 1695287, 3390574, 8476435, 16952870]

約数ペア:

[(1, 16952870), (2, 8476435), (5, 3390574), (10, 1695287), (11, 1541170), (22, 770585), (55, 308234), (110, 154117), (229, 74030), (458, 37015), (673, 25190), (1145, 14806), (1346, 12595), (2290, 7403), (2519, 6730), (3365, 5038)]