16764752

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 33558120

約数和(自身を除く): 16793368

約数列:

[1, 2, 4, 8, 16, 61, 89, 122, 178, 193, 244, 356, 386, 488, 712, 772, 976, 1424, 1544, 3088, 5429, 10858, 11773, 17177, 21716, 23546, 34354, 43432, 47092, 68708, 86864, 94184, 137416, 188368, 274832, 1047797, 2095594, 4191188, 8382376, 16764752]

約数ペア:

[(1, 16764752), (2, 8382376), (4, 4191188), (8, 2095594), (16, 1047797), (61, 274832), (89, 188368), (122, 137416), (178, 94184), (193, 86864), (244, 68708), (356, 47092), (386, 43432), (488, 34354), (712, 23546), (772, 21716), (976, 17177), (1424, 11773), (1544, 10858), (3088, 5429)]