13220004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{22483}}^1$

素因数の和:22504

約数の個数: 36

約数和(自身を含む): 35884464

約数和(自身を除く): 22664460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 22483, 44966, 67449, 89932, 134898, 157381, 269796, 314762, 472143, 629524, 944286, 1101667, 1888572, 2203334, 3305001, 4406668, 6610002, 13220004]

約数ペア:

[(1, 13220004), (2, 6610002), (3, 4406668), (4, 3305001), (6, 2203334), (7, 1888572), (12, 1101667), (14, 944286), (21, 629524), (28, 472143), (42, 314762), (49, 269796), (84, 157381), (98, 134898), (147, 89932), (196, 67449), (294, 44966), (588, 22483)]