17242914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 39118464

約数和(自身を除く): 21875550

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 53, 78, 86, 97, 106, 129, 159, 194, 258, 291, 318, 559, 582, 689, 1118, 1261, 1378, 1677, 2067, 2279, 2522, 3354, 3783, 4134, 4171, 4558, 5141, 6837, 7566, 8342, 10282, 12513, 13674, 15423, 25026, 29627, 30846, 54223, 59254, 66833, 88881, 108446, 133666, 162669, 177762, 200499, 221063, 325338, 400998, 442126, 663189, 1326378, 2873819, 5747638, 8621457, 17242914]

約数ペア:

[(1, 17242914), (2, 8621457), (3, 5747638), (6, 2873819), (13, 1326378), (26, 663189), (39, 442126), (43, 400998), (53, 325338), (78, 221063), (86, 200499), (97, 177762), (106, 162669), (129, 133666), (159, 108446), (194, 88881), (258, 66833), (291, 59254), (318, 54223), (559, 30846), (582, 29627), (689, 25026), (1118, 15423), (1261, 13674), (1378, 12513), (1677, 10282), (2067, 8342), (2279, 7566), (2522, 6837), (3354, 5141), (3783, 4558), (4134, 4171)]