13156965175490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{287709713}}^1$

素因数の和:287710006

約数の個数: 32

約数和(自身を含む): 25168845780720

約数和(自身を除く): 12011880605230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 2690, 4573, 9146, 22865, 45730, 287709713, 575419426, 1438548565, 2877097130, 4891065121, 9782130242, 24455325605, 48910651210, 77393912797, 154787825594, 386969563985, 773939127970, 1315696517549, 2631393035098, 6578482587745, 13156965175490]

約数ペア:

[(1, 13156965175490), (2, 6578482587745), (5, 2631393035098), (10, 1315696517549), (17, 773939127970), (34, 386969563985), (85, 154787825594), (170, 77393912797), (269, 48910651210), (538, 24455325605), (1345, 9782130242), (2690, 4891065121), (4573, 2877097130), (9146, 1438548565), (22865, 575419426), (45730, 287709713)]