20221554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^3\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 42433920

約数和(自身を除く): 22212366

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 277, 529, 554, 831, 1058, 1587, 1662, 3174, 6371, 12167, 12742, 19113, 24334, 36501, 38226, 73002, 146533, 293066, 439599, 879198, 3370259, 6740518, 10110777, 20221554]

約数ペア:

[(1, 20221554), (2, 10110777), (3, 6740518), (6, 3370259), (23, 879198), (46, 439599), (69, 293066), (138, 146533), (277, 73002), (529, 38226), (554, 36501), (831, 24334), (1058, 19113), (1587, 12742), (1662, 12167), (3174, 6371)]