13141388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 26718720

約数和(自身を除く): 13577332

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 283, 494, 566, 611, 893, 988, 1132, 1222, 1786, 2444, 3572, 3679, 5377, 7358, 10754, 11609, 13301, 14716, 21508, 23218, 26602, 46436, 53204, 69901, 139802, 172913, 252719, 279604, 345826, 505438, 691652, 1010876, 3285347, 6570694, 13141388]

約数ペア:

[(1, 13141388), (2, 6570694), (4, 3285347), (13, 1010876), (19, 691652), (26, 505438), (38, 345826), (47, 279604), (52, 252719), (76, 172913), (94, 139802), (188, 69901), (247, 53204), (283, 46436), (494, 26602), (566, 23218), (611, 21508), (893, 14716), (988, 13301), (1132, 11609), (1222, 10754), (1786, 7358), (2444, 5377), (3572, 3679)]