13305040528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{586849}}^1$

素因数の和:586979

約数の個数: 40

約数和(自身を含む): 28016219000

約数和(自身を除く): 14711178472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 11336, 22672, 586849, 1173698, 2347396, 4694792, 7629037, 9389584, 15258074, 30516148, 61032296, 63966541, 122064592, 127933082, 255866164, 511732328, 831565033, 1023464656, 1663130066, 3326260132, 6652520264, 13305040528]

約数ペア:

[(1, 13305040528), (2, 6652520264), (4, 3326260132), (8, 1663130066), (13, 1023464656), (16, 831565033), (26, 511732328), (52, 255866164), (104, 127933082), (109, 122064592), (208, 63966541), (218, 61032296), (436, 30516148), (872, 15258074), (1417, 9389584), (1744, 7629037), (2834, 4694792), (5668, 2347396), (11336, 1173698), (22672, 586849)]