39471344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1637}}^1$

素因数の和:1793

約数の個数: 40

約数和(自身を含む): 84088368

約数和(自身を除く): 44617024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 1637, 2192, 3014, 3274, 6028, 6548, 12056, 13096, 18007, 24112, 26192, 36014, 72028, 144056, 224269, 288112, 448538, 897076, 1794152, 2466959, 3588304, 4933918, 9867836, 19735672, 39471344]

約数ペア:

[(1, 39471344), (2, 19735672), (4, 9867836), (8, 4933918), (11, 3588304), (16, 2466959), (22, 1794152), (44, 897076), (88, 448538), (137, 288112), (176, 224269), (274, 144056), (548, 72028), (1096, 36014), (1507, 26192), (1637, 24112), (2192, 18007), (3014, 13096), (3274, 12056), (6028, 6548)]