39474226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 66951360

約数和(自身を除く): 27477134

約数列:

[1, 2, 11, 22, 41, 82, 107, 214, 409, 451, 818, 902, 1177, 2354, 4387, 4499, 8774, 8998, 16769, 33538, 43763, 48257, 87526, 96514, 184459, 368918, 481393, 962786, 1794283, 3588566, 19737113, 39474226]

約数ペア:

[(1, 39474226), (2, 19737113), (11, 3588566), (22, 1794283), (41, 962786), (82, 481393), (107, 368918), (214, 184459), (409, 96514), (451, 87526), (818, 48257), (902, 43763), (1177, 33538), (2354, 16769), (4387, 8998), (4499, 8774)]