13413738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7518

約数の個数: 32

約数和(自身を含む): 30151296

約数和(自身を除く): 16737558

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7477, 14954, 22431, 44862, 97201, 171971, 194402, 291603, 343942, 515913, 583206, 1031826, 2235623, 4471246, 6706869, 13413738]

約数ペア:

[(1, 13413738), (2, 6706869), (3, 4471246), (6, 2235623), (13, 1031826), (23, 583206), (26, 515913), (39, 343942), (46, 291603), (69, 194402), (78, 171971), (138, 97201), (299, 44862), (598, 22431), (897, 14954), (1794, 7477)]