4097958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 8736000

約数和(自身を除く): 4638042

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 349, 618, 698, 1047, 1957, 2094, 3914, 5871, 6631, 11742, 13262, 19893, 35947, 39786, 71894, 107841, 215682, 682993, 1365986, 2048979, 4097958]

約数ペア:

[(1, 4097958), (2, 2048979), (3, 1365986), (6, 682993), (19, 215682), (38, 107841), (57, 71894), (103, 39786), (114, 35947), (206, 19893), (309, 13262), (349, 11742), (618, 6631), (698, 5871), (1047, 3914), (1957, 2094)]