173822642

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4129}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 310840320

約数和(自身を除く): 137017678

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 1358, 3007, 4129, 6014, 8258, 21049, 28903, 42098, 57806, 127999, 255998, 400513, 801026, 895993, 1791986, 2803591, 5607182, 12415903, 24831806, 86911321, 173822642]

約数ペア:

[(1, 173822642), (2, 86911321), (7, 24831806), (14, 12415903), (31, 5607182), (62, 2803591), (97, 1791986), (194, 895993), (217, 801026), (434, 400513), (679, 255998), (1358, 127999), (3007, 57806), (4129, 42098), (6014, 28903), (8258, 21049)]