27429358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 47628288

約数和(自身を除く): 20198930

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1087, 1147, 2174, 2294, 11957, 12617, 23914, 25234, 33697, 40219, 67394, 80438, 370667, 442409, 741334, 884818, 1246789, 2493578, 13714679, 27429358]

約数ペア:

[(1, 27429358), (2, 13714679), (11, 2493578), (22, 1246789), (31, 884818), (37, 741334), (62, 442409), (74, 370667), (341, 80438), (407, 67394), (682, 40219), (814, 33697), (1087, 25234), (1147, 23914), (2174, 12617), (2294, 11957)]