20133952804

素因数分解:

$2^2\times 7^2\times {\mathrm{719}}^1\times {\mathrm{142871}}^1$

素因数の和:143608

約数の個数: 36

約数和(自身を含む): 41044268160

約数和(自身を除く): 20910315356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 719, 1438, 2876, 5033, 10066, 20132, 35231, 70462, 140924, 142871, 285742, 571484, 1000097, 2000194, 4000388, 7000679, 14001358, 28002716, 102724249, 205448498, 410896996, 719069743, 1438139486, 2876278972, 5033488201, 10066976402, 20133952804]

約数ペア:

[(1, 20133952804), (2, 10066976402), (4, 5033488201), (7, 2876278972), (14, 1438139486), (28, 719069743), (49, 410896996), (98, 205448498), (196, 102724249), (719, 28002716), (1438, 14001358), (2876, 7000679), (5033, 4000388), (10066, 2000194), (20132, 1000097), (35231, 571484), (70462, 285742), (140924, 142871)]