13239616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15913}}^1$

素因数の和:15938

約数の個数: 28

約数和(自身を含む): 28295092

約数和(自身を除く): 15055476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15913, 31826, 63652, 127304, 206869, 254608, 413738, 509216, 827476, 1018432, 1654952, 3309904, 6619808, 13239616]

約数ペア:

[(1, 13239616), (2, 6619808), (4, 3309904), (8, 1654952), (13, 1018432), (16, 827476), (26, 509216), (32, 413738), (52, 254608), (64, 206869), (104, 127304), (208, 63652), (416, 31826), (832, 15913)]