1646184484

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{4691}}^1$

素因数の和:4936

約数の個数: 48

約数和(自身を含む): 3354817536

約数和(自身を除く): 1708633052

約数列:

[1, 2, 4, 7, 14, 28, 83, 151, 166, 302, 332, 581, 604, 1057, 1162, 2114, 2324, 4228, 4691, 9382, 12533, 18764, 25066, 32837, 50132, 65674, 87731, 131348, 175462, 350924, 389353, 708341, 778706, 1416682, 1557412, 2725471, 2833364, 4958387, 5450942, 9916774, 10901884, 19833548, 58792303, 117584606, 235169212, 411546121, 823092242, 1646184484]

約数ペア:

[(1, 1646184484), (2, 823092242), (4, 411546121), (7, 235169212), (14, 117584606), (28, 58792303), (83, 19833548), (151, 10901884), (166, 9916774), (302, 5450942), (332, 4958387), (581, 2833364), (604, 2725471), (1057, 1557412), (1162, 1416682), (2114, 778706), (2324, 708341), (4228, 389353), (4691, 350924), (9382, 175462), (12533, 131348), (18764, 87731), (25066, 65674), (32837, 50132)]