920193338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{57649}}^1$

素因数の和:58021

約数の個数: 16

約数和(自身を含む): 1444478400

約数和(自身を除く): 524285062

約数列:

[1, 2, 23, 46, 347, 694, 7981, 15962, 57649, 115298, 1325927, 2651854, 20004203, 40008406, 460096669, 920193338]

約数ペア:

[(1, 920193338), (2, 460096669), (23, 40008406), (46, 20004203), (347, 2651854), (694, 1325927), (7981, 115298), (15962, 57649)]