470897713426

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2141437}}^1$

素因数の和:2141698

約数の個数: 32

約数和(自身を含む): 820256411520

約数和(自身を除く): 349358698094

約数列:

[1, 2, 7, 14, 113, 139, 226, 278, 791, 973, 1582, 1946, 15707, 31414, 109949, 219898, 2141437, 4282874, 14990059, 29980118, 241982381, 297659743, 483964762, 595319486, 1693876667, 2083618201, 3387753334, 4167236402, 33635550959, 67271101918, 235448856713, 470897713426]

約数ペア:

[(1, 470897713426), (2, 235448856713), (7, 67271101918), (14, 33635550959), (113, 4167236402), (139, 3387753334), (226, 2083618201), (278, 1693876667), (791, 595319486), (973, 483964762), (1582, 297659743), (1946, 241982381), (15707, 29980118), (31414, 14990059), (109949, 4282874), (219898, 2141437)]