17145758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 31658688

約数和(自身を除く): 14512930

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 1181, 2074, 2362, 7259, 8267, 14518, 16534, 20077, 40154, 72041, 140539, 144082, 281078, 504287, 1008574, 1224697, 2449394, 8572879, 17145758]

約数ペア:

[(1, 17145758), (2, 8572879), (7, 2449394), (14, 1224697), (17, 1008574), (34, 504287), (61, 281078), (119, 144082), (122, 140539), (238, 72041), (427, 40154), (854, 20077), (1037, 16534), (1181, 14518), (2074, 8267), (2362, 7259)]