479537014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 804556800

約数和(自身を除く): 325019786

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 649, 1298, 1397, 2794, 2909, 5818, 7493, 14986, 31999, 63998, 82423, 164846, 171631, 343262, 369443, 738886, 1887941, 3775882, 4063873, 8127746, 21797137, 43594274, 239768507, 479537014]

約数ペア:

[(1, 479537014), (2, 239768507), (11, 43594274), (22, 21797137), (59, 8127746), (118, 4063873), (127, 3775882), (254, 1887941), (649, 738886), (1298, 369443), (1397, 343262), (2794, 171631), (2909, 164846), (5818, 82423), (7493, 63998), (14986, 31999)]