23491828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 43709120

約数和(自身を除く): 20217292

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3001, 3914, 6002, 7828, 12004, 57019, 114038, 228076, 309103, 618206, 1236412, 5872957, 11745914, 23491828]

約数ペア:

[(1, 23491828), (2, 11745914), (4, 5872957), (19, 1236412), (38, 618206), (76, 309103), (103, 228076), (206, 114038), (412, 57019), (1957, 12004), (3001, 7828), (3914, 6002)]