12588488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7565

約数の個数: 32

約数和(自身を含む): 27108000

約数和(自身を除く): 14519512

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7529, 15058, 30116, 60232, 82819, 143051, 165638, 286102, 331276, 572204, 662552, 1144408, 1573561, 3147122, 6294244, 12588488]

約数ペア:

[(1, 12588488), (2, 6294244), (4, 3147122), (8, 1573561), (11, 1144408), (19, 662552), (22, 572204), (38, 331276), (44, 286102), (76, 165638), (88, 143051), (152, 82819), (209, 60232), (418, 30116), (836, 15058), (1672, 7529)]