16919262

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5987}}^1$

素因数の和:6152

約数の個数: 24

約数和(自身を含む): 36898056

約数和(自身を除く): 19978794

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 5987, 11974, 17961, 35922, 53883, 107766, 939959, 1879918, 2819877, 5639754, 8459631, 16919262]

約数ペア:

[(1, 16919262), (2, 8459631), (3, 5639754), (6, 2819877), (9, 1879918), (18, 939959), (157, 107766), (314, 53883), (471, 35922), (942, 17961), (1413, 11974), (2826, 5987)]