1375875074

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{3083}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 2387460096

約数和(自身を除く): 1011585022

約数列:

[1, 2, 7, 14, 127, 251, 254, 502, 889, 1757, 1778, 3083, 3514, 6166, 21581, 31877, 43162, 63754, 223139, 391541, 446278, 773833, 783082, 1547666, 2740787, 5416831, 5481574, 10833662, 98276791, 196553582, 687937537, 1375875074]

約数ペア:

[(1, 1375875074), (2, 687937537), (7, 196553582), (14, 98276791), (127, 10833662), (251, 5481574), (254, 5416831), (502, 2740787), (889, 1547666), (1757, 783082), (1778, 773833), (3083, 446278), (3514, 391541), (6166, 223139), (21581, 63754), (31877, 43162)]