18980822014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7250123}}^1$

素因数の和:7250160

約数の個数: 32

約数和(自身を含む): 37584642816

約数和(自身を除く): 18603820802

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 7250123, 14500246, 50750861, 79751353, 101501722, 123252091, 159502706, 246504182, 558259471, 862764637, 1116518942, 1355773001, 1725529274, 2711546002, 9490411007, 18980822014]

約数ペア:

[(1, 18980822014), (2, 9490411007), (7, 2711546002), (11, 1725529274), (14, 1355773001), (17, 1116518942), (22, 862764637), (34, 558259471), (77, 246504182), (119, 159502706), (154, 123252091), (187, 101501722), (238, 79751353), (374, 50750861), (1309, 14500246), (2618, 7250123)]