27814612

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18743}}^1$

素因数の和:18807

約数の個数: 24

約数和(自身を含む): 56681856

約数和(自身を除く): 28867244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18743, 37486, 74972, 131201, 262402, 524804, 993379, 1986758, 3973516, 6953653, 13907306, 27814612]

約数ペア:

[(1, 27814612), (2, 13907306), (4, 6953653), (7, 3973516), (14, 1986758), (28, 993379), (53, 524804), (106, 262402), (212, 131201), (371, 74972), (742, 37486), (1484, 18743)]