27480698

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 21179782

約数列:

[1, 2, 7, 14, 43, 86, 191, 239, 301, 382, 478, 602, 1337, 1673, 2674, 3346, 8213, 10277, 16426, 20554, 45649, 57491, 71939, 91298, 114982, 143878, 319543, 639086, 1962907, 3925814, 13740349, 27480698]

約数ペア:

[(1, 27480698), (2, 13740349), (7, 3925814), (14, 1962907), (43, 639086), (86, 319543), (191, 143878), (239, 114982), (301, 91298), (382, 71939), (478, 57491), (602, 45649), (1337, 20554), (1673, 16426), (2674, 10277), (3346, 8213)]