15030722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 12064318

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 587, 826, 1174, 1829, 3658, 4109, 8218, 12803, 18197, 25606, 34633, 36394, 69266, 127379, 242431, 254758, 484862, 1073623, 2147246, 7515361, 15030722]

約数ペア:

[(1, 15030722), (2, 7515361), (7, 2147246), (14, 1073623), (31, 484862), (59, 254758), (62, 242431), (118, 127379), (217, 69266), (413, 36394), (434, 34633), (587, 25606), (826, 18197), (1174, 12803), (1829, 8218), (3658, 4109)]