132653402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16087}}^1$

素因数の和:16146

約数の個数: 32

約数和(自身を含む): 247111680

約数和(自身を除く): 114458278

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 16087, 32174, 112609, 225218, 305653, 498697, 611306, 997394, 2139571, 3490879, 4279142, 6981758, 9475243, 18950486, 66326701, 132653402]

約数ペア:

[(1, 132653402), (2, 66326701), (7, 18950486), (14, 9475243), (19, 6981758), (31, 4279142), (38, 3490879), (62, 2139571), (133, 997394), (217, 611306), (266, 498697), (434, 305653), (589, 225218), (1178, 112609), (4123, 32174), (8246, 16087)]