1386026575742

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1\times {\mathrm{15629}}^1$

素因数の和:16940

約数の個数: 32

約数和(自身を含む): 2099910506400

約数和(自身を除く): 713883930658

約数列:

[1, 2, 227, 229, 454, 458, 853, 1706, 15629, 31258, 51983, 103966, 193631, 195337, 387262, 390674, 3547783, 3579041, 7095566, 7158082, 13331537, 26663074, 44341499, 88682998, 812442307, 1624884614, 3026258899, 3052921973, 6052517798, 6105843946, 693013287871, 1386026575742]

約数ペア:

[(1, 1386026575742), (2, 693013287871), (227, 6105843946), (229, 6052517798), (454, 3052921973), (458, 3026258899), (853, 1624884614), (1706, 812442307), (15629, 88682998), (31258, 44341499), (51983, 26663074), (103966, 13331537), (193631, 7158082), (195337, 7095566), (387262, 3579041), (390674, 3547783)]