11217448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6745

約数の個数: 32

約数和(自身を含む): 24156000

約数和(自身を除く): 12938552

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 6709, 13418, 26836, 53672, 73799, 127471, 147598, 254942, 295196, 509884, 590392, 1019768, 1402181, 2804362, 5608724, 11217448]

約数ペア:

[(1, 11217448), (2, 5608724), (4, 2804362), (8, 1402181), (11, 1019768), (19, 590392), (22, 509884), (38, 295196), (44, 254942), (76, 147598), (88, 127471), (152, 73799), (209, 53672), (418, 26836), (836, 13418), (1672, 6709)]