5428398430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5965273}}^1$

素因数の和:5965300

約数の個数: 32

約数和(自身を含む): 12025992384

約数和(自身を除く): 6597593954

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5965273, 11930546, 29826365, 41756911, 59652730, 77548549, 83513822, 155097098, 208784555, 387742745, 417569110, 542839843, 775485490, 1085679686, 2714199215, 5428398430]

約数ペア:

[(1, 5428398430), (2, 2714199215), (5, 1085679686), (7, 775485490), (10, 542839843), (13, 417569110), (14, 387742745), (26, 208784555), (35, 155097098), (65, 83513822), (70, 77548549), (91, 59652730), (130, 41756911), (182, 29826365), (455, 11930546), (910, 5965273)]