17068954

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 32011200

約数和(自身を除く): 14942246

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 103, 133, 178, 206, 266, 623, 721, 931, 1246, 1442, 1691, 1862, 1957, 3382, 3914, 4361, 5047, 8722, 9167, 10094, 11837, 13699, 18334, 23674, 27398, 64169, 82859, 95893, 128338, 165718, 174173, 191786, 348346, 449183, 898366, 1219211, 2438422, 8534477, 17068954]

約数ペア:

[(1, 17068954), (2, 8534477), (7, 2438422), (14, 1219211), (19, 898366), (38, 449183), (49, 348346), (89, 191786), (98, 174173), (103, 165718), (133, 128338), (178, 95893), (206, 82859), (266, 64169), (623, 27398), (721, 23674), (931, 18334), (1246, 13699), (1442, 11837), (1691, 10094), (1862, 9167), (1957, 8722), (3382, 5047), (3914, 4361)]