802102

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 1492992

約数和(自身を除く): 690890

約数列:

[1, 2, 7, 14, 23, 46, 47, 53, 94, 106, 161, 322, 329, 371, 658, 742, 1081, 1219, 2162, 2438, 2491, 4982, 7567, 8533, 15134, 17066, 17437, 34874, 57293, 114586, 401051, 802102]

約数ペア:

[(1, 802102), (2, 401051), (7, 114586), (14, 57293), (23, 34874), (46, 17437), (47, 17066), (53, 15134), (94, 8533), (106, 7567), (161, 4982), (322, 2491), (329, 2438), (371, 2162), (658, 1219), (742, 1081)]