3450704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11351}}^1$

素因数の和:11378

約数の個数: 20

約数和(自身を含む): 7038240

約数和(自身を除く): 3587536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11351, 22702, 45404, 90808, 181616, 215669, 431338, 862676, 1725352, 3450704]

約数ペア:

[(1, 3450704), (2, 1725352), (4, 862676), (8, 431338), (16, 215669), (19, 181616), (38, 90808), (76, 45404), (152, 22702), (304, 11351)]