83634430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20549}}^1$

素因数の和:20604

約数の個数: 32

約数和(自身を含む): 168674400

約数和(自身を除く): 85039970

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 20549, 41098, 102745, 205490, 226039, 452078, 760313, 1130195, 1520626, 2260390, 3801565, 7603130, 8363443, 16726886, 41817215, 83634430]

約数ペア:

[(1, 83634430), (2, 41817215), (5, 16726886), (10, 8363443), (11, 7603130), (22, 3801565), (37, 2260390), (55, 1520626), (74, 1130195), (110, 760313), (185, 452078), (370, 226039), (407, 205490), (814, 102745), (2035, 41098), (4070, 20549)]