25527678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20357}}^1$

素因数の和:20392

約数の個数: 32

約数和(自身を含む): 58631040

約数和(自身を除く): 33103362

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 20357, 40714, 61071, 122142, 223927, 386783, 447854, 671781, 773566, 1160349, 1343562, 2320698, 4254613, 8509226, 12763839, 25527678]

約数ペア:

[(1, 25527678), (2, 12763839), (3, 8509226), (6, 4254613), (11, 2320698), (19, 1343562), (22, 1160349), (33, 773566), (38, 671781), (57, 447854), (66, 386783), (114, 223927), (209, 122142), (418, 61071), (627, 40714), (1254, 20357)]